000 00332nam a2200133Ia 4500
008 190719s9999 xx 000 0 und d
020 _a978-81-7371-743
082 _a512.81 K924
100 _aKRISHNAN,V.K
245 0 _aELEMENTARY NUMBER THEORY
260 _aHyderabad
_bUP
_c2011
300 _avi+253p.,23x16Cms
942 _cBK
_2DDC
999 _c43433
_d43433