TY  - BOOK
AU  - A Ramachandra, Aryasri
AU  - Harold, Koontz
AU  - Heinz, Weihrich
TI  - Principles of Management
SN  - 9780070581920
U1  - 658 
PY  - 2007///
CY  - New Delhi
PB  - Tata Mc Graw Publishing company Limited
ER  -