Social work research and evaluation
Subtitle: quantitative and qualitative approaches
By: Richard M. Grinnell, Jr.
Contributors: Grinnell, Richard M.
Edition: 6th ed.
Publisher: F.E. Peacock Publishers
Published: 2001
Place of publication: Itasca, Ill
Language: eng
Number of pages: 578
Subjects: Social service -- Research.
Notes: Includes bibliographical references (p. 553-571) and index.
Rev. ed. of: Social work research & evaluation. 5th ed. c1997.