The changing elementary school,
by Leo J. Brueckner, director of the study, with the assistance of: W.S. Gray, Bernice Leary, C.-E.A. Winslow [and others] The Regents' inquiry.

APA Citation

Brueckner, L. J. (Leo John)., Gray, W. S. (William Scott)., University of the State of New York. Regents' Inquiry into the Character and Cost of Public Education in the State of New York. (1939). The changing elementary school. New York: Inor Pub. Co..

MLA Citation

Brueckner, Leo J. (Leo John), 1890-1967, William S. (William Scott) Gray, and University of the State of New York. Regents' Inquiry into the Character and Cost of Public Education in the State of New York. The Changing Elementary School. New York: Inor Pub. Co., 1939.