Evaluation of educational programs as research on educational process
By: Samuel Messick
Series: Research bulletin -- 70-1; Research bulletin (Educational Testing Service) -- RB-70-1
Publisher: Educational Testing Service
Published: 1970
Place of publication: Princeton, New Jersey
Language: eng
Number of pages: 11
Subjects: Education; Evaluation; Educational tests and measurements
Notes: "January 1970."

"This bulletin is a draft for interoffice circulation ..."

Includes bibliographical references (leaves 10-11).