TY  - BOOK
A1  - / by Albert H. Beiler
TI  - Recreations in the theory of numbers. the queen of mathematics entertains
PB  - کتابخانه مرکزی و مرکز اسناد دانشگاه کردستان
SN  - 103044074
UR  /book/103044074/Recreations-in-the-theory-of-numbers-the-queen-of/
ER  -