TY  - BOOK
AU  - Johnson Norman L
AU  - Kotz Samuel
TI  - Distributions in statistics: discrete distributions
SN  - 0-471-44360-3
U1  - 000SA.031 
PY  - 1969///
CY  - New York
PB  - John Wiley
KW  - Discrete distribution
KW  - Distribution(Statistics)
ER  -