TY  - BOOK
AU  - Beiler,Albert H.
TI  - Recreations in the theory of numbers : The queen of mathematics entertains / 
T2  - Dover books on mathematical & logical puzzles, criptography, and word recreations
SN  - 0486210960
AV  - QA241 B45 1966
PY  - 1966///
CY  - New York : 
PB  - Dover Publications, 
KW  - Lemb
KW  - Teoria de los números
KW  - Recreaciones Matematicas
N1  - Incluye índice
ER  -