000 00327nam a2200145Ia 4500
082 _a512
_bDEE
100 _aDenholm, Richard A
_9203909
245 _aElementary algebra
260 _aBoston:
_bHoughton,
_c1983.
300 _bxii, 473p.
500 _aincludes index
546 _aeng
650 _aAlgebra
_9203910
942 _cBK
999 _c8161
_d8161