TY - BOOK TI - Public relations research: an international perspective U1 - 659.2 P96 1997 PY - 1997/// CY - London PB - International Thomson Business Press UR - https://sic-library.pilc.org.ph/cgi-bin/koha/opac-retrieve-file.pl?id=59b81371863125613ae8945141d2696f ER -