Experimental and quasi-experimental designs for research
By: (by) Donald T. Campbell (and) Julian C. Stanley.
Contributors: Stanley, Julian C. 1918-; Gage, N. L. 1917-
Publisher: R. McNally
Published: 1966
Place of publication: Chicago
Language: eng
Number of pages: 84
Subjects: Experimental design.
Notes: "Originally appeared in N. L. Gage (editor), Handbook of research on teaching."

Includes bibliographies.