True education makes for inequality

Feb. 1st, 2013 10:04 am
birdwatcher: (Leif Gram: Mr. Fix)
[personal profile] birdwatcher
Дочери прислали новый учебник алгебры:



Несколько неожиданно, но О.К.
  • Current Mood: giggly
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Date: 2013-02-01 05:47 pm (UTC)
From: [identity profile] phyloxena.livejournal.com
Хорошие у вас учебники, это что такое?

Date: 2013-02-01 05:53 pm (UTC)
From: [identity profile] birdwatcher.livejournal.com
The Art of Problem Solving, Introduction to Algebra, Richard Rusczyk.
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