RT Book T1 Communication: a guide to information sources T2 Psychology information guide series JF Psychology information guide series A1 Gitter, A. George A1 Grunin, Robert LA English PP Detroit, Mich. PB Gale Research Comp. YR 1980 UL https://krimdok.uni-tuebingen.de/Record/023722460 SN 0810314436 K1 Bibliografie K1 Kommunikation K1 Massenkommunikation K1 Kommunikationswissenschaft