LEADER 00000nam 2200217 a 4500 001 0205458408 007 t 008 051206s2006 ma r 001 eng 020 0205458408 040 CURLLC 050 4 LB 1028 B5 100 1 Best, John Wesley. 245 10 Research in education. 250 10th ed. /|bJohn W. Best, James V. Kahn. 260 Boston, Mass. :|bPearson/A and B,|cc2006. 300 510p. 650 0 Education|xResearch. 700 1 Kahn, James V.,|d1948-
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