TY  - BOOK
AU  - Koontz, Harold
AU  -  Weihrich, Heinz
TI  - Essentials of Management: An International Perspective
U1  - 658 
PY  - 2010///
CY  - NewDelhi
PB  - TATA McGraw-Hill Publishing Company Ltd.
KW  - Business Portfolio Matrix-- Ecommerce and Matrix-- Management Grid
ER  -