00411nam a2200121Ia 4500008004100000082001700041100002300058245005600081250000900137260002800146300000600174650010900180150614s9999    xx            000 0 und d  a302.2  ROG-C  aRogers M. Everette  aCommunication &  Development  Critical Perspectives  aI ED  bSage Publicationsc1976  a0  aCommunication &  Development  Critical Perspectives Rogers M. Everette Sociology,           302.2  ROG-C