TY - BOOK AU - Tuckman,Bruce W. TI - Conducting educational research SN - 0155129821 AV - LB1028 .T8 1988 U1 - 370/.7/8 19 PY - 1988/// CY - San Diego PB - Harcourt Brace Jovanovich KW - Education KW - Research KW - Local N1 - Includes indexes; Bibliography: p. 519-523 ER -