00779nam a22001697a 4500020001500000020001900015050001200034100002200046110002200068245015100090250001200241260004200253300004800295500014900343505008800492710002900580  a0205264816  a 9780205264810  aHV40.33  a Peter A. Gabor,   aYvonne A. Unrau,   aEvaluation for social workers.ba quality improvement approach for the social servicesc Peter A. Gabor, Yvonne A. Unrau, Richard M. Grinnell, Jr.  a 2nd ed  a Boston : bAllyn and Bacon,c ©1998  axiv, 386 pages :b illustrations ; c23 cm.  a Revised edition of: Evaluation and quality improvement in the human services / Peter A. Gabor, Richard M. Grinnell, Jr. c1994.
 Includes index.  aIntroduction to evaluation
pt.1. Types of evaluation
pt. 2. Implementing evaluation  aRichard M. Grinnell, Jr.