TY  - BOOK
AU  - Andreescu, Titu
TI  - Quadratic diophantine equations
SN  - 9780387351568
U1  - 511.55 
PY  - 2015///
CY  - New York
PB  - Springer
KW  - MATHEMATICS
KW  - QUADRATIC FORM
KW  - QUADRATIC THEORY
KW  - ALGEBRAIC THEORY
ER  -