The effectiveness of audio-visual aids in the teaching of science in the Lemon Street School Marietta, Georgia, 1962
Ruff, Sullivan R., Jr.
1960-1969
text
application/pdf
1962-08-01
thesis
Master of Arts (MA)
Atlanta University
School of Education
Clark Atlanta University
Georgia--Atlanta
http://hdl.handle.net/20.500.12322/cau.td:1962_ruff_sullivan_r_jr