TY  - BOOK
AU  - Isaac, J R  .
TI  - Cognitive systems: from intelligent systems to more human environments? / 
SN  - 0-07-463187-X
U1  - BV 
PY  - 1997///
CY  - New Delhi : 
PB  - Tata McGraw-Hill Publishing Company Ltd. , 
KW  - Human Environments
ER  -