Innovations in secondary education
By: [by] Glenys G. Unruh [and] William M. Alexander.
Contributors: Alexander, William Marvin, 1912- joint author.
Publisher: Holt, Rinehart and Winston
Published: 1970
Place of publication: New York
Language: eng
Number of pages: 247
Subjects: Education, Secondary -- United States
Notes: Includes bibliographical references.