TY  - BOOK
AU  - HAROLD KOONTZ & HEIZZ WEHRICH
TI  - ESSENTIALS OF MANAGEMENT
SN  - NULL
U1  - 658/KOO 
PY  - 2011///
CY  - DELHI
PB  - TAT MCGRAW-HILL PUBLISHING COMPANY LIMITED
KW  - NULL
ER  -