TY  - BOOK
AU  - Rubin, Jeff
AU  - Chisnell, Dana.
TI  - Handbook of usability testing : how to plan, design, and conduct effective tests 
SN  - 9788126516902
PY  - 2008///
CY  - New Delhi
PB  - Wiley India 
KW  - User interfaces (Computer systems)
KW  - Testing
N1  - Includes index; Includes index
UR  - http://www.loc.gov/catdir/enhancements/fy0811/2008008485-d.html
UR  - http://www.loc.gov/catdir/enhancements/fy0811/2008008485-t.html
UR  - http://www.loc.gov/catdir/enhancements/fy0829/2008008485-b.html
ER  -