TY  - BOOK
AU  - Churchman, C. West.
TI  - The design of inquiring systems: : basic concepts of systems and organization
U1  - 003 
PY  - 1971///
CY  - New York
PB  - Basic Books
KW  - Análisis de sistemas
KW  - Ciencia
KW  - Filosofía
ER  -