A technique for computing unit costs of subjects taught in high school,
APA Citation
Davis, H. Henry. (1930). A technique for computing unit costs of subjects taught in high school. Columbus, Ohio: The F. J. Herr printing co..
MLA Citation
Davis, Harvey Henry, 1894-. A Technique for Computing Unit Costs of Subjects Taught In High School. Columbus, Ohio: The F. J. Herr printing co., 1930.
Warning: These citations may not always be complete (especially for serials).