000 00331pam a2200145 a 4500
020 _c
041 _aeng
082 _a512.7
_bDAV
100 _aDavid Burton.
245 _aElementary Number Theory
_hTextual Documents
260 _aNew Delhi:
_bTata McGraw Hill,
_c2008.
300 _a434 pg.
653 _aAlgebra
930 _a4300
999 _c81218
_d81218