TY  - BOOK
AU  - Tulsian, P C
AU  - Pandey, Vishal.
TI  - Quantitative techniques: theory and problems
SN  - 8178085887 
U1  - 658.5 
PY  - 1994///
CY  - Delhi
PB  - Pearson Education
KW  - General management
ER  -