@book{UBHD-67082544, editor={Center, Allen H.}, title={Public relations ideas in action}, subtitle={500 tested public relations programs and techniques}, publisher={McGraw-Hill Book Co.}, address={New York [u.a.]}, year={1957}, pages={X, 327 S.}, language={eng}, library={WS [Signatur: WS/QP 637 C397]}, }