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

Con tecnología Koha