TY - BOOK AU - Hittleman,Daniel R. AU - Simon,Alan J. TI - Interpreting educational research: an introduction for consumers of research SN - 013242553X AV - LB1028 .H63 1997 U1 - 370/.7/2 21 PY - 1997/// CY - Upper Saddle River, N.J. PB - Merrill KW - Education KW - Research KW - Methodology KW - Evaluation N1 - Includes bibliographical references ( p. 461-467) and indexes ER -