A critical analysis of certification requirements for school librarians in the fifty states from 1950 to 1985
By: by Cleo Kosters.
Publisher: University Microfilms International
Published: 1986
Place of publication: Ann Arbor, Mich
Language: eng
Format: Microform
Subjects: School librarians -- Certification -- United States.
Notes: Thesis (Ed.D.)--University of South Dakota, 1986.

Includes bibliography.