Reducing test form overlap of the GRE subject test in mathematics using IRT triple-part equating
By: Robert L. McKinley and Gary A. Schaeffer
Contributors: Schaeffer, Gary
Series: ETS research report -- 89-8; GRE Board professional report -- no. 86-14P; Research report (Educational Testing Service) -- RR-89-8
Publisher: Educational Testing Service
Published: 1989
Place of publication: Princeton, N.J
Language: eng
Number of pages: 16
Subjects: Graduate Record Examination; Universities and colleges; Examinations
Notes: "April 1989."

Includes bibliographical references (p. 16).