TY  - BOOK
AU  - Grosswald, Emil
TI  - Representations of integers as sums of squares
SN  - 0387961267
U1  - 512.7 
PY  - 1985///
CY  - New York
PB  - Springer-Verlag
KW  - Numbers, Natural
KW  - Sequences (Mathematics)
KW  - Forms, Quadratic
N1  - Includes bibliography and index
ER  -