Some guide lines for evaluative research
Subtitle: assessing psycho-social change in individuals.
Series: United States. Children's Bureau. Publication; no. 375; Bureau publication (United States. Children's Bureau) ;; no. 375.
Publisher: U.S. Children's Bureau
Published: 1959
Place of publication: [Washington]
Language: eng
Number of pages: 117
Subjects: Social sciences -- Research
Other titles: Evaluative research
Notes: "References": p. 96-117.