000 00272nam a22001097a 4500
999 _c6020
_d6020
008 180224b xxu||||| |||| 00| 0 eng d
082 _a510 NIL
100 _aNILES, NATHAN.O.
245 _aALGEBRA AND TRIGONOMETRY
250 _a1ST
260 _aNEW YORK
_bJOHN WILEY&SONS
_c1965