To determine the effectiveness of programed instruction in teaching third, fourth, and fifth grade children how to use the card catalog.
By: Submitted by Leslie E. Woelflin.
Publisher: Southern Illinois University
Published: 1965
Place of publication: Carbondale
Language: eng
Number of pages: 18
Subjects: Library catalogs and users.; School libraries.
Notes: Cover title.
"Final report on research conducted under Bureau number 5-8080, U.S. Office of Education."