Designing evaluations of educational and social programs /
Cronbach, Lee J. (Lee Joseph), 1916-.
Designing evaluations of educational and social programs / Lee J. Cronbach, Karen Shapiro. - San Francisco, Calif. : Jossey-Bass, 1982. - 374 p. ; 23 cm.
Incluye bibliografia.
0-87589-525-5
LB2806 / C76
Designing evaluations of educational and social programs / Lee J. Cronbach, Karen Shapiro. - San Francisco, Calif. : Jossey-Bass, 1982. - 374 p. ; 23 cm.
Incluye bibliografia.
0-87589-525-5
LB2806 / C76