Evaluative research : principles and practice in public service & social action programs /
Suchman, Edward Allen.
Evaluative research : principles and practice in public service & social action programs / [por] Edward A. Suchman. - New York : Russell Sage Foundation, 1967. - 186 p. : il. ; 24 cm.
Includes bibliographical references.
TRABAJO SOCIAL - INVESTIGACIÓN
Evaluative research : principles and practice in public service & social action programs / [por] Edward A. Suchman. - New York : Russell Sage Foundation, 1967. - 186 p. : il. ; 24 cm.
Includes bibliographical references.
TRABAJO SOCIAL - INVESTIGACIÓN