00663nam a22002297a 4500 BD-DhUL 20160608113814.0 160608s2009 xxua|||| |||| 001 0 eng 9788120335639 BD-DhUL BD-DhUL 370.7 BER Best, John W. Research in education / John W. Best, James V. Kahn 10th ed. New Delhi : PHI Learning, 2006. xii, 510 p. : ill. ; 23 cm. IRS 350.00 Includes bibliographical references and index. Education Research Kahn, James V. jt. aut. ddc BK 77596 77596 0 0 ddc 0 370_700000000000000_BER 0 NFIC 131241 DUL DUL GEN 2010-08-04 Purchased 370.7 BER 452054 2016-06-08 2016-06-08 BK