Suggested materials :
a guide for planning a course in visual and other sensory aids for teachers.
APA Citation
Pennsylvania. Dept. of Public Instruction. (1958). Suggested materials: a guide for planning a course in visual and other sensory aids for teachers. Harrisburg.
MLA Citation
Pennsylvania. Dept. of Public Instruction. Suggested Materials: a Guide for Planning a Course In Visual And Other Sensory Aids for Teachers. Harrisburg, 1958.
Warning: These citations may not always be complete (especially for serials).