TY  - BOOK
AU  - Obul Reddy,D
AU  - Chikkodi, C M
TI  - Quantitative Techniques 
U1  - 658.4033 
PY  - 2002///
CY  - Mumbai : 
PB  - Himalaya Publishing House , 
KW  - Quantitative techniques
UR  - Satyaprasad
ER  -