TY  - BOOK
AU  - Koontz Harold
AU  - O'Donnell Cyril
TI  - Management: a systems and contingency analysis of managerial functions
U1  - 658.4 
PY  - 1976///
CY  - Tokyo
PB  - McGraw-Hill
KW  - Contingency analysis
KW  - Management
KW  - Managerial function
N1  - 8th ed under title : Management by Koontz, Harold; O'Donnell, Cyril and Weihrich, heinz. 1984. xxi,682p
ER  -