TY  - BOOK
AU  - Koontz, Harold
AU  - O' Donnell, Cyril
TI  -  Essentials of management/2e
SN  - 0070354871
U1  - 658 
PY  - 1978///
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - Management
ER  -