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現役東大生が書いた地頭を鍛えるフェルミ推定ノート : 「6パターン、5ステップ…

Price

¥ 650

Item Condition

No apparent damage/stain

Japan Domestic Shipping

Free

Estimated Shipping Time

Within 1~2 days (Reference only)

Seller

パイン

Rating

2398

6

Search Keywords

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10.10-10.14, JDirectItems Fleamarket Limited 3% OFF + ¥500 OFF! 10.10-10.13 Mercari 4% + ¥2,500 OFF! 10.09-10.12, Music Video Sites 3% + ¥500 OFF! 10.07-10.10, Rakuma + Surugaya Limited 3% OFF + ¥600 OFF! 10.1-10.31, One "0 Proxy Fee" coupon weekly!

「現役東大生が書いた地頭を鍛えるフェルミ推定ノート : 「6パターン、5ステップ」でどんな難問もスラスラ解ける!」東大ケーススタディ研究会定価: ￥ 1450 #東大ケーススタディ研究会 #本 #社会／経営市場規模を推定しようとモデル化しようとすると、出てくるのがフェルミ推定。フェルミ推定ってどんなもの。この本で、身近な疑問をざっくり数字で考えるコツがつかめ、例が豊富でスラスラ読める。一見無理な難題も一つ一つの要素に分けて根拠を持って組み立てれば糸口がみえてくる。解説15題+練習問題15題（巻末に解説あり）をやるだけでもフェルミ推定の素養がつく良書。

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Shopping Review

CD, Magazine Sticker haul

CD, Magazine Sticker haul

Receiving this package gave me such a kiss of joy. The CDs alone would’ve cost me hundreds to purchase domestically. In fact, everyth...

Received with good condition. I selected EMS for shipping method and its really fast. Get the parcel within 4 business days.

This item is really good, and it actually works really well for its price, was such a steal , totally recommend buying 2nd hand stuff...

Kaoru Hana Wa Rin To Saku vol. 17

Kaoru Hana Wa Rin To Saku vol. 17

i have been longing this manga after visiting japan last 4 month and the packaging was utterly good and in pleased about the service ...

2 great records to add to my collection. thanks for the quick postage and super packaging to keep them safe in transit.

5th Doorzo Haul

5th Doorzo Haul

Everything is in good condition. This is my fifth Doorzo Haul and as always ありがとうございます。感謝する。

excellent service!

excellent service!

i regularly get my cds on here, its fast and easy! and the items all arrived without any damage

perfect once again!

perfect once again!

this is like my 5th time ordering and yet again im happy with what i recieved

eeba7a7a88040f00

Playstation Magazine

Playstation Magazine

Playstation Magazine , Date 2013.11.14 / Vol. 553

Xlov signed album

Xlov signed album

My Xlov albums have arrived safely! thank you! will be buying again!

Hardcore cds and records

Hardcore cds and records

The items has arrived very well today in Malaysia. It swell packaged and perfect! Kudos to all sellers and backed hard! I wi...

The items has arrived very well today in Malaysia. It is well packaged and perfect! Kudos to all sellers and backed hard! I will buy ...

pleasant transaction with Doorzo

pleasant transaction with Doorzo

item arrived in good order and well packed. happy with the service!

the order came at same time

the order came at same time

funny because the late order came at the same time with early order. the 2nd hand still good as new. does not provide photocard alrea...

2 order came at same time

2 order came at same time

funny because the late order came at the same time with early order. the 2nd hand blu ray quality is good as brand new

Another perfect vkei haul

Another perfect vkei haul

I actually bought most of this for my friend s birthday (other than the meto cheki). sadly some of the other stuff I bought got cance...

Eternalsyndrome

Visual kei cd haul

Visual kei cd haul

I ordered these 5 cds, all visual kie but one. They came in great condition, all wrapped protectivly. Although two of them had a smal...

55ff95a3aef7f542

Firstime Ordering in Doorzo and it has arrived

Firstime Ordering in Doorzo and it has arrived

I bought Kaoru Hana wa rin to saku manga and it has arrives :)) and had a freebie bonus :))

Everything arrived safely a bit late but i dont mind. Everything is enkugh with the right amount nothing less really happy that i got...

Fantastic!! The item arrived within 3 days!! the package is safely delivered! Thank you Doorzo :D

Happy with this purchase just that the shipping is pricy.. But it s a huge box. Hahaha.

everything came neatly packaged and got here so quick!! so happy with purchase!!!!

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items arrive in good condition.. thank you doorzo.. will order again..

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nicely and safely packaged thank you so much! this is amazing

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Ribon Magazine 2024

Ribon Magazine 2024

The purchases went smoothly without any big problems. Customer service is really responsive and fast. It doesnt take that long to arr...

Really happy that it arrived fast and unscathed! My latest addition to my collection... Now I need the other series guides

I m really happy I will buy more CD in the future!!!!

doorzo buying review

doorzo buying review

I receive the parcel Successfully n things with good conditions, the bos is really hard and I love it.I bought the bubble wrap servic...

Kim Carnes, Black Sabbath,Hot Chocolate, Michael Jackson,Ultravox, ABBA And 木村好夫

Kim Carnes, Black Sabbath,Hot Chocolate, Michael Jackson,Ultravox, ABBA And 木村好夫

All cds received in good condition and well packing without damaging thanks to all seller great job

1ST ORDER ON DOORZO!✨️⭐️⭐️⭐️

1ST ORDER ON DOORZO!✨️⭐️⭐️⭐️

Although I waited for this package reallllly long, Im very happy and satisfied with my order!! Everything was consistent and in the c...

lolllllllllllllllll

ive been using this app a ton and havent had any issues yet with shipping or the items, the prices on here are always so much cheaper...

Eternalsyndrome

Vehicle brochures

Vehicle brochures

Packaged well, items in good quality and arrived in the condition they were advertised. Time was taken to package these nicely and sa...

First Doorzo Order

First Doorzo Order

This was my first time ordering from Doorzo and everything came in perfect condition! All the packages were bubble-wrapped nicely and...

It’s finally here! The Kimi Ga Shine Side Joe Novel!! I’m pretty happy about this purchase, at first it was scary because I never bou...

bl manga review !!!

bl manga review !!!

fast delivery , considering its from japan , so its quite a far distance from my country. and amazing quality, no dents, no tears or ...

d05729ee7df42194

finally get moriarty the patriot musical concert

finally get moriarty the patriot musical concert

I get from amazon using this apps because they provide amazon voucher for the last day. I got Albert and sherlock

it got here way faster than expected, the dude packaged my box beautifully and he packed it very nicely.

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item well received good packaging secured on time satisfied these things are quite hard to find around again doorzo thank you

Number 1 Sentai gozyuger book

Number 1 Sentai gozyuger book

I actually thought I will get the Sentai ring with the book but I should have read it properly all well

Doorzo One Piece Cards Haul

Doorzo One Piece Cards Haul

Return customer, as expected everything arrived well packaged and unharmed. I managed to find some great deals on cards that I can;t ...

4th Doorzo Haul

4th Doorzo Haul

As always, love it. Stuffs in high quality as always.

My purchase was shipped in a timely manner. The contents of my order were in excellent condition, also. Thank you very much. ありがと❗

super cute and came in perfect condition. I think I paid for extra bubble wrap but I don’t remember:)

first doorzo haul!

first doorzo haul!

i was really scared at first since it was my first time ordering, but I had a really lovely experience! thank you very much! the ship...

Crowded House, Ultravox, Stevie Nicks, Queen, Survivor,Tasmin Archer, Dokken, OSIBISA, Black Sabbath Alan Parsons Project Bob James, Joshua Kadison The Williams Brothers

Crowded House, Ultravox, Stevie Nicks, Queen, Survivor,Tasmin Archer, Dokken, OSIBISA, Black Sabbath Alan Parsons Project Bob James, Joshua Kadison The Williams Brothers

All cds received some good condition and some not so good thanks to all sellers

yeayy im so happy finally arrived in super food condition as well.i got free photocard also.aaa so cute.i love trickstars.that so pre...

Another amazing book haul!

Another amazing book haul!

I have had several packages now, and every time I am delighted by the speed and quality of the items I received. I adore the books an...

More than satisfied! Every item arrived well packaged and on time. Shipping cost was reasonable and no items were damaged. It was eas...

Witheringtodeath.

thank you again

thank you again

Happy with my every purchase. Good packing. Will definately be back again

This is a really good all if you’re buying merch and collectables, shipping was fast, prices were low, item came in great condition, ...

I am over the moon!

I am over the moon!

My Gensou Airly CD came today! I am so happy, it arrived in perfect condition and in a good timely manner. Thank you Doorzo, I am sti...

first purchase on doorzo

first purchase on doorzo

Happily received the book without any damage. I will definitely use doorzo again for 2nd time purchase next time :33

Arrived in amazing condition! Very happy!

Arrived in amazing condition! Very happy!

I orded this Hiyama Kiyoteru CD, it arrived in good time, the packaging was top quality and the item was in perfect condition. I love...

Man... I obsessed :)

Man... I obsessed :)

As always in excellent condition, even though the merch itself is old.

UFO, Roxette , Boston, Loverboy, Survivor, Bob Seger, Glenn Frey And Alan Parsons Project

UFO, Roxette , Boston, Loverboy, Survivor, Bob Seger, Glenn Frey And Alan Parsons Project

All cds receive in good condition accept Roxette seller mark as no apparent damage but receive in very poor condition very disappoin...

the summer hikaru died card bundleee! AHH

the summer hikaru died card bundleee! AHH

I love doorzooo all this stuff came perfectly idk what else to say. buy. all service amazing.

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Hokuto no Ken OST

Hokuto no Ken OST

Original Fist of the North Star (Hokuto no Ken) vinyl soundtrack from the 1980s. Includes full-color cover, insert with Japanese lyri...

595e186d6464a4c6

Second Doorzo Haul

Second Doorzo Haul

My second Doorzo Haul. I bought a Kenji Miyazawa novel which is Night on a Galactic Railway and "The Restaurant of Many Order...

i just received my book!, i love it soo much! it s very cute and no defect at all, it wrapped very nicely and neat. i takes wayyy to ...

Megami Magazine (May/June/July

Megami Magazine (May/June/July

Left Japan back in March so I wasn’t able to get the other issues of this magazine, but alas I have them. Ty Doorzo for the quick n e...

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