000 00328nam a2200133Ia 4500
008 221117b |||||||| |||| 00| 0 eng d
040 _aBGL
_cBGL
082 _a512.7 EYN:E
100 _aEynden Charles Vanden
245 0 _aElementary Number Theory
260 _aNew Delhi
_bOverseas Press
_c2013
300 _a278p
942 _cGB
999 _c30375
_d30375