Plackard, Dwight Hillis
Blueprint for public relations - New York : McGraw-Hill Book Company, 1947 - xiii,355 p.
Public relations
Publicity
659.111 / P698 A.F SBL
Blueprint for public relations - New York : McGraw-Hill Book Company, 1947 - xiii,355 p.
Public relations
Publicity
659.111 / P698 A.F SBL