TY  - BOOK
AU  - Johnson,Norman L..
AU  - Koty,Samuel
TI  - Discrete distributions / 
T2  - Wiley series in probability and mathematical statistics, 
SN  - 0471521612
U1  - 519.5 
PY  - 1969///
CY  - New York : 
PB  - John Wiley , 
KW  - PROBABILITIES
KW  - STATISTICS
N1  - NULL
ER  -