TY  - BOOK
AU  - Koontz H; Weihrich H
AU  - Koontz H; Weihrich H
TI  - Essentials of Management
SN  - 0074632272
U1  - B2893, N0 
PY  - 1990///
CY  - New York       
PB  - Tata McGraw Hill    
KW  -  Planning
KW  - Management
N1  - References 510-512p.; Index 513-519p
ER  -