Ihlen Oyvind Ed. Public relations and social theory key figures, concepts and developments Ihlen Oyvind Ed.; Fredriksson Magnus Ed. - 2nd - New York Routledge USA 2018 - xi,454p. cm. - Routledge communication series . ISBN: 9781138281301 (pbk) UKP 43.99 Standard No.: 44411 Source: P-1092/18-19, 15/03/2019, Manohar Publisher & Distributors Textual Subjects--Topical Terms: SOCIAL SCIENCESRESEARCH Dewey Class. No.: Sigma:f, Q8