Evaluative research : principles and practice in public service and social action programs /
Suchman, Edward A,
Evaluative research : principles and practice in public service and social action programs / Edward A. Suchman. - 186 páginas
Ciencias sociales--Metodología.
300.18 / S942e 1976
Evaluative research : principles and practice in public service and social action programs / Edward A. Suchman. - 186 páginas
Ciencias sociales--Metodología.
300.18 / S942e 1976