http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Pt. 1, Their influence upon intelligence
National Society for the Study of Education (U.S.)
Prepared by the society's committee, W. C. Bagley [and others] ; Edited by Guy Montrose Whipple.
Yearbook of the National Society for the Study of Education ; 27th, pt. 1