Online Public Access Catalogue (OPAC)Library,Documentation and Information Science Division
“A research journal serves that narrow
borderland which separates the known from the unknown”
-P.C.Mahalanobis
512.9 Johnston, C. L., 1911-, ((Carol Lee),) Essential algebra / C.L. Johnston, Alden T. Willis. - 2d ed.. - Belmont, Calif. : Wadsworth Pub., c1978. ix, 555 p. : ill. ; 28 cm. Includes index. 0534005799 : $10.95 9780534005795 * Algebra. * Willis, Alden T., * Title