TY - GEN AU - Rubin, Jeff AU - Chisnell, Dana TI - Handbook of usability testing: how to plan, design, and conduct effective tests SN - 9788126516902 U1 - 005.4 PY - 2008/// CY - New Delhi PB - Wiley India KW - COMPUTER SCIENCE KW - COMPUTER SYSTEM KW - SOFTWARE TESTING ER -