TY  - BOOK
AU  - Johnson, Richard A
AU  - Bhattacharyya, Gouri K
TI  - Statistics: Principles and methods
SN  - 9788126557745
U1  - 519.22 
PY  - 2013///
CY  - New Delhi
PB  - Wiley India
KW  - Statistics: Principles and methods
KW  - Statistics
ER  -