1001 задача для умственного счета

Sergei Aleksandrovich RachinskiiAuthor

RussianLanguage

16527Project Gutenberg No.

Facts

Author: Sergei Aleksandrovich Rachinskii
Language: Russian
Project Gutenberg No.: 16527
Released on Project Gutenberg: August 14, 2005
Bookshelves: Mathematics, Teaching & Education
Subjects: Word problems (Mathematics), Mathematics – Problems, exercises, etc.
Public domain in the USA: yes