00534nam a22002177a 4500 60043 60043 WUSLLib 170727b xxu||||| |||| 00| 0 eng d 978065800607 065800608 English 659.2 SAF Saffir, Leonard 6827 Power public relations 2nd. Illinois NIT Business Book 2000 xiv, 322p. 23cm. Advertising 1142 Radio 6828 Television 6829 ddc L 0 0 ddc 0 0 LEN MAIN MAIN LEN 2017-07-27 0 659.2 SAF 37452 2017-09-08 00:00:00 2017-07-27 L