TY  - BOOK
AU  - Bhattacharyya,Gouri K.
AU  - Johnson, Richard Arnold.
TI  - Statistical concepts and methods
SN  - 0471072044
AV  - HA29  .B46 1977
PY  - 1977///
CY  - New York
PB  - John Wiley
KW  - Statistics
ER  -