TY - BOOK AU - Clarizio,Harvey F. AU - Mehrens,William A. AU - Hapkiewicz,Walter G. TI - Contemporary issues in educational psychology SN - 0070111324 U1 - 370.15 20 PY - 1994/// CY - New York, London PB - McGraw-Hill KW - Educational psychology N1 - Previous ed.: 1987; Includes bibliographies and index ER -