TY  - BOOK
AU  - 
AU  - walaa bekry; alan murphy
TI  - human-computer interaction
SN  - 9781844804542
AV  - TK 5105 .S65 2006
PY  - 2006///
CY  - australia
PB  - thomson
KW  - human-computer interaction
N1  - include bibilographic references and index
ER  -