4 treff
How to solve mathematical problems
Wayne A. Wickelgren
Bok Engelsk 1995
Cognitive psychology
Wayne A. Wickelgren
Bok Engelsk 1979
Learning and memory
Wayne A. Wickelgren
Bok Engelsk 1977
How to solve problems : elements of a theory of problems and problem solving
Wayne A. Wickelgren
Bok Engelsk 1974