TY  - BOOK
AU  - Barbeau, E. J.
TI  - Pell's equation
T2  - Problems books in mathematics
SN  - 0387955291
U1  - 512.7 
PY  - 2003///
CY  - New York
PB  - Springer-Verlag
KW  - Pell's equation
KW  - Number theory
ER  -