TY  - BOOK
AU  - Hardy,Melissa A
TI  - Regression with dummy variables
T2  - Quantitative applications in the social sciences
SN  - 080395728
U1  - 04:3 
PY  - 1993///
CY  - London
PB  - Sage
KW  - social sciences - papers
KW  - regression- papers
ER  -