TY  - BOOK
AU  - Pask Gordon
AU  - Trappl Robert
TI  - Cybernetics of cognition and learning, structure and dynamics of socio-economic systems, engineering systems methodology
U1  - 003.5 
PY  - 1978///
CY  - Washington
PB  - Hemisphere Publishing Corpn.
KW  - Cybernetics
KW  - Health care systems
ER  -