TY - BOOK ID - 50303645 TI - Understanding and evaluating educational research AU - McMillan, James H. AU - Wergin, Jon F. PY - 2002 SN - 0130271675 PB - Upper Saddle River, N.J. : Merrill, DB - UniCat KW - Education KW - Action research in education KW - Recherche-action en éducation KW - Research KW - Methodology KW - Evaluation KW - Recherche KW - Méthodologie UR - https://www.unicat.be/uniCat?func=search&query=sysid:50303645 AB - ER -