000 00336nam a2200145Ia 4500
008 180613s9999||||xx |||||||||||||| ||und||
020 _a316101141
041 _aen
082 _a512.9
100 _aBOLKAR, Ethan D.
245 0 _aUsing algebra
260 _aAmerica
_bLittle, Brown and company
_c1983
300 _a298p.
942 _cSR
999 _c83683
_d83683