Regresson with dummy variables
Hardy, Melissa A
Regresson with dummy variables - New Delhi Sage Publications 1993 - Quantitative applications in the social sciences 93 .
30:519.233.5 / HAR
Regresson with dummy variables - New Delhi Sage Publications 1993 - Quantitative applications in the social sciences 93 .
30:519.233.5 / HAR