TY - BOOK AU - Hittleman,Daniel R. AU - Simon,Alan J. TI - Interpreting educational research: An introduction for consumers of research SN - 0130128597 PY - 2002/// CY - Upper Saddle River, N.J. PB - Merrill KW - Education KW - Research KW - Methodology KW - Evaluation N1 - Includes bibliogr. references (p. 425-432) and indexes ER -