Supervision for improved instruction: new challenges, new responses
By: [by] Arthur J. Lewis [and] Alice Miel.
Contributors: Miel, Alice, 1906- joint author.
Publisher: Wadsworth Pub. Co.
Published: 1972
Place of publication: Belmont, Calif
Language: eng
Number of pages: 261
Subjects: School supervision.
Notes: Includes bibliographies.