TY  - BOOK
AU  - Winograd,Terry
AU  - Flores,Fernando
TI  - Understanding computers and cognition: a new foundation for design 
SN  - 0893910503
AV  - QA 76 .W58 1986
PY  - 1986///
CY  - Norwood, N.J.
PB  - Ablex Pub. Corp.
KW  - Computers
KW  - System design
N1  - "Version of December 21, 1984."; Includes index; Bibliography: p. 181-189
ER  -