Showing 1 - 2 of 2 Results
1.
Designing Interactive Technologies for People : The ABCs by Ritter, Frank E., Churchill... ISBN: 9781447151333 List Price: $45.00
2.
Foundations for Designing User-Centered Systems : What System Designers Need to Know about P... by Ritter, Frank E., Baxter, G... ISBN: 9781447151357 List Price: $24.99