Supervision: the reluctant profession
By: [by] Ralph L. Mosher and David E. Purpel. With the assistance of Kiyo Morimoto.
Contributors: Purpel, David E., joint author.
Publisher: Houghton Mifflin
Published: 1971
Place of publication: Boston
Language: eng
Number of pages: 225
Subjects: School supervision.
Notes: Bibliography: p. 207-215.