TY  - BOOK
AU  - Koontz,Harold
AU  - O'Donnell,Cyril
AU  - Welhrich,Heinz
TI  - Essetials of management
U1  - 658.4 
PY  - 1982///
CY  - New Delhi
PB  - Tata McGraw-Hill Education
KW  - Management science
KW  - Planning
KW  - Executives
KW  - Leadership
N1  - Includes index
ER  -