PREFERRED TERM
خدمات دیداریشنیداری
TYPE
-
http://www.irandoc.ac.ir/onto/irandoc-meta/Concept
BROADER CONCEPT
RELATED CONCEPTS
SCOPE NOTE
-
وسايل بصري
IN OTHER LANGUAGES
audiovisual aids
English
URI
http://www.irandoc.acir/onto/irandoc/CAB0002665