000 00411nam a2200157Ia 4500
008 240301s9999 xx 000 0 und d
020 _a9789719645412
040 _aNORSU-Bay
_cNORSU-Bay
082 _a512.72 D62
100 _aDio, Ryan V.
245 0 _aNumber Theory: A Primer
260 _aManila, PH
_bGreat Books Trading
_c2017
300 _a122 p
942 _cBK
999 _c25386
_d25386