Marketing research Barker, Raymond F.

Educational Research Vockell, Edward L

Educational research / Vockell, Edward L.

Marketing research / Luck, David Johnston.

College and research libraries. Association of College and Research Libraries (U.S.)

College and research libraries. Association of College and Research Libraries (U.S.)

Methods of social research / Bailey, Kenneth D.

College and research libraries news. Association of College and Research Libraries (U.S.)

College and research libraries news. Association of College and Research Libraries (U.S.)

JMR, Journal of marketing research. American Marketing Association.

JMR, Journal of marketing research. American Marketing Association.

Milestones in mass communication research Lowery, S.A