1. Figures For Fun; Stories And Conundrums
Author: \ Yakov Perelman
Library: Library of Islamic Encyclopedia Foundation (Tehran)
Subject: Mathematical recreations.,ریاضیات -- سرگرمیها
Classification :
QA
95
.
P4F5
2. Figures for fun; stories and conundrums
Author: / Yakov Perelman,پرلمان,Perel'man
Library: National Library and Archives of Islamic Republic of Iran (Tehran)
Subject: ریاضیات, -- سرگرمیها
Classification :
QA
۹۵
/
پ
۴
ف
۹ ۱۳۰۰
ی
