00390nam a2200145 a 4500008004100000020001500041050001700056100001800073245002000091260004800111300002600159350000900185650002500194700002500219120416s1981    ||||||||||||||||| ||    u  a0155079050  aQA 154.2 Ell  aGulick, Denny10aCollege algebra  aNew York :bHarcourt Brace Jovanovichc1981  aix, 473, 41 p. : ill.  a0.00  aTEXTBOOKS--TEXTBOOKS  aEllis, Robert, 1938-