TY - BOOK AU - Gall,Meredith D. AU - Gall,Joyce P. AU - Borg,Walter R. TI - Educational research: an introduction SN - 0205488498 U1 - 370.72 GAL PY - 2007/// CY - Boston PB - Pearson/Allyn & Bacon KW - Education N1 - Includes bibliographical references and indexes UR - http://www.loc.gov/catdir/toc/fy0705/2005056474.html ER -