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
006 Campbell, James H., Dimensions in communication, readings. Edited by James H. Campbell and Hal W. Hepler. - Belmont, Calif., Wadsworth Pub. Co. [1965] x, 230 p. illus. 22 cm. * Communication. * Hepler, Hal Weigel, * Title