Davis , Anthony Mastering public relations [[Book] /] Anthony Davis. - 2nd ed. - Houndmills : Palgrave Macmillan, 2007. - 233 p : ill ; 23 cm . - Palgrave master series . ISBN: 9780230549302 0230549306 Dewey Class. No.: 659.2 National Library of Medicine Call No.: / D M