Books by O. Walton
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-20%
Introduction to the Process of Research: Methodology Considerations
P. Michael Politano, Robert O. Walton, Donna L. Roberts
€134.23
€167.79
-20% with code BOOKS
In stock at our supplier
-20%
Statistics and Research Methodology: A Gentle Conversation
P. Michael Politano, Audrey E. Parrish, Robert O. Walton
€265.18
€331.47
-20% with code BOOKS
In stock at our supplier
-20%
Introduction to Aviation Psychology: Psychology in Air Transportation
P. Michael Politano, Robert O. Walton, Michael Stein
€239.70
€299.63
-20% with code BOOKS
In stock at our supplier
