TY - BOOK AU - John W. Creswll & Timothy C. Guetterman TI - Educational research : planning, conducting, and evaluating quantitative and qualitative research SN - 9781292337807 (pbk) U1 - 370.72 CY - Harlow PB - Pearson KW - Education--Research--Methodology--Education--Research N1 - 1. An introduction to educational research 2. The steps in the process of research 3. Research designs ER -