TY  - BOOK
AU  - Beer,Stafford
TI  - Diagnosing the system: for organizations 
T2  - The managerial cybernetics of organization
SN  - 0471906751
U1  - 302.35 
PY  - 2000///, c1985
CY  - Chichester
PB  - J. Wiley
KW  - Organización
ER  -