TY  - BOOK
AU  - Strank R. H. D.
TI  - Management principles and practice :  A cybernetic   
T2  - Studies in Cybernetics, 3
U1  - X:8:(B2893), M3 
PY  - 1983///
CY  - New York
PB  - Gordon and Breach U. S. A.    
KW  - Operational Management
ER  -