conceptual model of a nongraded school. --.
Published: 1967
Language: eng
Number of pages: 173
Subjects: Nongraded schools -- Research.
Notes: Thesis (E.D.) -- University of California, 1967.

Includes bibliographical references (p. 157-169)

Photocopy. Ann Arbor, Mich., Xerox University Microfilms, 1971.