TY  - BOOK
AU  - Sancheti, D C.
AU  - Kapoor, V K.
TI  - Statistics: theory, methods and application 
SN  - 9788180546129
U1  - 519.5  7
PY  - 2010///
CY  - New Delhi
PB  - Sultan chand & sons
KW  - Statistical survey
KW  - Diagrammatic and graphic presentation
KW  - Correlation analysis
ER  -