Publicatie
Hofman, W.H.A., (1992): Class Level Factors and Educational Performance of Minority Students Paper presentation at the 1992 Annual meeting of the American Educational Research Association 22-04-1992, San Francisco, California, USA
Hofman, W.H.A., (1992): Class Level Factors and Educational Performance of Minority Students Paper presentation at the 1992 Annual meeting of the American Educational Research Association 22-04-1992, San Francisco, California, USA