TY  - BOOK
AU  - GUPTA, S P
TI  - Elementary Statistical Methods
U1  - 519.5  GUP 
PY  - 2005///
CY  - New Delhi
PB  - Sultan Chand & Sons
KW  -  Statistical
KW  -  methods
KW  - Elementary
N1  - Business Statistics(519.5)
ER  -