TY  - BOOK
AU  - Gupta, S P
TI  - Advanced practical statistics
SN  - 8121906342
U1  - 519 
PY  - 1996///
CY  - New Delhi
PB  - S. Chand and Com-pany Ltd
KW  - Correlation
KW  - Dispresion
KW  - Graphic Methods
KW  - Probability
KW  - Regresssion
KW  - Sampling
ER  -