Schweinhart,, Lawrence J.
Prekindergarten programs in urban schools / Lawrence J. Schweinhart, Elizabeth Mazur
Prekindergarten programs in urban schools / Lawrence J. Schweinhart, Elizabeth Mazur
. - Ypsilanti : High-Scope Educational Research Foundation, cop. 1987
. - X, 24 p. 28 cm
. - (High-Scope early childhood policy papers; 6)
0-931114-41-1 (Brochado)
372.3