TY  - BOOK
AU  - Nickels, William, G Mchugh, James.M Etal. 
TI  - Understanding business 
SN  - 0-07-115817-0 
U1  - 658.45 NIK  
PY  - 1999///
CY  - Tata Mcgraw hill 
PB  - Boston 
KW  - MANAGEMENT
ER  -