TY  - BOOK
AU  - Johnson, Richard Arnold
AU  - Bhattacharyya, Gouri K
TI  - Statistics : principles and methods
SN  - 9780471656821
SN  - 200504469
U1  - 519.5 
PY  - 2006///
CY  - Hoboken, NJ
PB  - John Wiley & Sons
KW  - Statistics - Textbooks
N1  - Includes index
ER  -