TY - BOOK ID - 134371352 TI - Motivation research and marketing management PY - 1957 PB - Boston : Harvard University, Graduate School of Business Administration, Division of Research, DB - UniCat KW - Motivation research (Marketing) KW - Motivation, Etudes de (Marketing) UR - https://www.unicat.be/uniCat?func=search&query=sysid:134371352 AB - ER -