TY  - BOOK
AU  - Snyder,Carolyn
TI  - Paper prototyping: fast and simple techniques for designing and refining the user interface 
SN  - 1558608702
U1  - 004.21 SNY 
PY  - 2003///
CY  - San Francisco, Calif., Oxford
PB  - Morgan Kaufmann, Elsevier Science
KW  - User interfaces
KW  - Usability
KW  - Software engineering
ER  -