Transformative Research and Evaluation /
Mertens, Donna M.
Transformative Research and Evaluation / Donna M. Mertens. - New York : The Guilford Press, 2009. - XIV, 402 s. : il. ; 24 cm.
bibliogr.
1593859855
30
Transformative Research and Evaluation / Donna M. Mertens. - New York : The Guilford Press, 2009. - XIV, 402 s. : il. ; 24 cm.
bibliogr.
1593859855
30