TY  - BOOK
AU  - Allen,Bryce L
TI  - Information tasks:  toward a user-centered approach to information systems
SN  - 9780120510405
U1  - 025.04 
PY  - 1996///
CY  - San Diego
PB  - Academic Press
KW  - Information storage and retrieval systems
KW  - System design
KW  - User interfaces ( Computer systems )
ER  -