How To Solve It

An introduction to heuristics, the study of the methods and rules of discovery, invention and human problem-solving. First published in 1945, it provides a mode... » 

An introduction to heuristics, the study of the methods and rules of discovery, invention and human problem-solving. First published in 1945, it provides a modern contribution to a subject that has had a considerable revival and is emphasized in GCSE mathematics and science. «