TY  - BOOK
AU  - Cameron A Colin
AU  - Trivedi Pravin K
TI  - Regression analysis of count data
SN  - 978-0-521-63567-7
U1  - 000SA.06 
PY  - 1998///
CY  - Cambridge
PB  - CUP
KW  - Econometrics
KW  - Regression analysis
ER  -