Doing Qualitative Research: A Practical Handbook
David Silverman
PQM - Prozessorientiertes Qualitätsmanagement: Leitfaden zur ...
Karl Werner Wagner & Roman Käfer
A Project Manager's Book of Tools and Techniques
Cynthia Snyder Dionisio
Buyer Personas Revised and Expanded: Gain Deep Insight Into ...
Jim Kraus & Adele Revella
The Essential Mac Terminal Commands Cheat Sheet
MakeUseOf
And Suddenly the Inventor Appeared: TRIZ, the Theory of Inventive ...
Genrich Altshuller & Genrikh Alʹtov & H. Altov