Robertson, S. Ian
Problem solving
Psychology Press, 2001
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Eide, Arvid R.
Engineering fundamentals and problem solving
McGraw-Hill, 2002
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Fogler, H. Scott
Strategies for creative problem solving
Prentice-Hall, 2008
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The psychology of problem solving
edited by Janet Davidson, Robert J. Sternberg
Cambridge university , 2003
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Dayton, C. Mitchell
Statistics for problem solving
McGraw-Hill, 1971
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