TY - BOOK AU - Glaser, Robert. AU - International Congress of Psychology AU - Lampscher, Joachim. TI - Cognitive and motivational aspects of instruction /ed. by Robert Glaser and Joachim Lampscher SN - 0444863516 U1 - 370.15 PY - 1982/// CY - Amsterdam PB - N-H KW - Educational psychology Cognition ER -