000 00336nam a2200133Ia 4500
008 221001s1982 xx 000 0 eng d
020 _a3540108181
082 _a512.7 KEN
100 _aKeng, Hua Loo
245 0 _aIntroduction to number theory
260 _aNew York
_bSpringer-Verlag
_c1982
300 _axvi, 272p.
942 _2ddc
_cBK
999 _c45609
_d45609