TY  - BOOK
AU  - Moreno Carlos J,
AU  - Wagstaff Samuel S
TI  - Sums of Squares of Integers
T2  - Discrete Mathematics and its Applications
SN  - 1584884568
U1  - 517.7 
PY  - 2006///
CY  - New York
PB  - Chapman & Hall / CRC
ER  -