TY  - BOOK
AU  - Koontz, Harold
AU  - O'Donnell, Cyril (Ed.)
TI  - Principals of management: : An analysis of managerial functions 
PY  - 1959///
CY  - New York: 
PB  - McGraw-Hill Book Company, Inc.,   
KW  - Agriculture
KW  - Decisional
KW  - Informational
ER  -