TY  - GEN
AU  - Benyon, David 
TI  - Designing Interactive Systems: A Comprehensive Guide to Hci, Ux & Interaction Design 
SN  - 978-1447920113
U1  - 004.019 
PY  - 2014///
CY  - New York
PB  - Pearson Education, 
N1  - Includes index.
ER  -