Problem-solving Principles for BASIC Programmers: Applied Logic, Psychology and Grit

Psychopharmacology Problem Solving: Principles and Practices to Get It Right

62,78 €

The Wright Way - 7 Problem-Solving Principles from the Wright Brothers That Can Make Your Business Soar

25,06 €

The FIT problem solving principle: Proving what failed before fixing what's broken.

20,79 €

Principles of Problem Solving - (Solving Life's Problems)

27,05 €