TY  - GEN
AU  - JOHNSON, R. A.
AU  - BHATTACHARYYA, G. K.
TI  - Statistics: Principles and Methods
SN  - 0-471-54842-1
U1  - 519.5 JOH 
PY  - 1987///
CY  - New York
PB  - John Wiley & Sons
ER  -