TY  - BOOK
AU  - Lindgaard,Gitte
TI  - Usability testing and system evalution: a guide for designing useful computer systems 
SN  - 0412461005
PY  - 1994///
CY  - London
PB  - Chapman & Hall
KW  - Electronic digital computers
KW  - Evaluation
KW  - Human
KW  - computer interaction
KW  - System design
N1  - references pages 362-368
ER  -