TY  - BOOK
AU  - Kothari, C.R. 
TI  - Quantitative techniques
SN  - 0706918029 ;
U1  - 510 23
PY  - 1982///
CY  - New Dehli : 
PB  - Vikas Pub. House, 
KW  - Mathematics
KW  - Statistics
ER  -