TY - BOOK AU - Roberto, Ned. AU - Mangahas, Mahar. TI - Quick but clean : : social marketing research SN - 4806523172196 AV - HF 5414 .R540h 2012 PY - 2012///.;[2012];©2012 CY - [Makati City] PB - LifeCycle Press KW - Marketing KW - Social marketing ER -