Goetz, Ernest T. Educational psychology : a classroom perspective / Ernest T. Goetz, ... Patricia A. Alexander, ... Michael J. Ash, ... . - New York : Macmillan Publishing Company, 1992 . - XVII-757 p. : ill., couv. ill. en coul. ; 24 cm. Bibliogr., index ISBN: 0675203007 9780675203005 Source: Don canadien Universal Decimal Class. No.: 370.015.3