TY  - BOOK
AU  - Tripathi, P.C and Reddy, P.N. 
TI  - Principles of management 
SN  - 978-0-07-022088-1 
U1  - 650 TRI  
PY  - 2010///
CY  - Tata mcgraw hill company Ltd 
PB  - New Delhi 
KW  - INFORMATION SCIENCE
ER  -