Subjective scaling of student performance
By: [by] Theodore S. Donaldson.
Series: Paper / Rand -- P-4596; P (Rand Corporation) -- P-4596.
Publisher: Rand Corp.]
Published: 1971
Place of publication: [Santa Monica, Calif
Language: eng
Number of pages: 15
Subjects: Grading and marking (Students); Scaling (Social sciences)
Notes: Cover title.

Bibliography: p. 15.