000 00337nam a2200133 4500
008 160616s1972 000 0
245 _aExplorations in number theory
100 _aAgnew, Jeanne
260 _c1972
440 _aContemporary undergraduates mathematics series
500 _aB13 L2
942 _cBK
_2BK475
080 _a511 AGN
999 _c475
_d475