The regional introduction of educational practices in urban school systems of the United States.
Series: Institute of Administrative Research, Teachers College, Columbia University. Study; no. 6
Publisher: Published for Institute of Administrative Research [by] Bureau of Publications, Teachers College, Columbia University
Published: 1951
Place of publication: New York
Language: eng
Number of pages: 86
Subjects: Education -- United States -- History.
Notes: Bibliography: p. 77-80.