Essential algebra /

Johnston, C. L. 1911-

Essential algebra / [textbook] C.L. Johnston, Alden T. and Willis, Gale M. Hughes - Fourth edition / - Belmont : Wadsworth, 1985. - 600 pages : illustrations ; 28 cm. - Johnston, C. L. 1911- (Carol Lee), Johnston/Willis developmental mathematics series. .

Includes bibliographic reference and index.

0534050220


Algebra.

QA152.2 / JOH