00931nam a22002651 4500 1/13663 981006s1992 enk 001 0 eng d 0716722151 14122 DLC GR-PeUP 153.4'2 MA. Mayer, Richard E. Thinking, problem solving, cognition/ Richard E. Mayer. 2nd ed. New York : W. H. Freeman and Company, 1992 560p.: tabl.; 30cm. A Series of Books in Psychology ; Includes bibliographical references & index. Thougth and thinking. Problem solving. Cognition. A Series of Books in Psychology. INST UNIPILB MAIN 20040709 153.4'2 MA. 00129538 00129538 LOAN 0 1 INST UNIPILB MAIN 20040709 153.4'2 MA. 00140909 00140909 LOAN 0 2 /webopac/covers/01/14122_0716722151.jpg