TY  - BOOK
AU  - Harold Koontz
AU  -  Cyrill O`Donnel, 
TI  - Essentials of management. 2 Ed
U1  - 658 
PY  - 1978///
CY  - New Delhi
PB  - Tata McGraw Hill Publishing Company
N1  - Harold Koontz & Cyrill O`Donnel: Essentials of management. 2 Ed.  (2nd Ed)  New Delhi.  Tata McGraw Hill Publishing Company, 1978.--(658KOO)
ER  -