TY  - BOOK
AU  - HAROLD KOONTZ
AU  - HEINZ WEIHRICH
TI  - ESSENTIALS OF MANAGEMENT
U1  - 658  KOO - E 
PY  - 2010///
PB  - Tata Mc Graw  Hill Co,  Delhi
KW  - ESSENTIALS OF MANAGEMENT  HAROLD KOONTZ  HEINZ WEIHRICH
ER  -