Supervisory-role of school principals
Subtitle: a study of the supervisory-role of the principals of Delhi higher secondary schools.
Publisher: Arya Book Depot
Published: 1974
Place of publication: New Delhi
Language: eng
Number of pages: 378
Subjects: High schools -- Administration
Notes: "Thesis approved by the University of Delhi for the award of Ph.D. degree."

Bibliography: p. 331-341.