Gelijkaardige items: How to Solve Chess Problems /
- How to Solve Problems : Elements of a Theory of Problems and Problem Solving /
- How to solve problems in quantitative analysis /
- How To Solve the Mind-Body Problem /
- How to solve problems in physical chemistry /
- Problem Solved : How To Recognize the Nineteen Recurring Problems Faced in Design, Branding and Communication and How To Solve Them /
- The Chess Players = Shatranj Ke Khilari /