000 00318nam a2200133Ia 4500
008 200721s9999||||xx |||||||||||||| ||und||
035 _a6487
082 _a512.72
_bBUR
100 _aBurton David M
245 0 _a Elementary Number Theory
260 _aNew Delhi
_bTata McGraw Hill
_c2012
300 _a436
942 _cBK
999 _c6487
_d6487