PREFERRED TERM
تخلیه و انتقال از چاه معدن
TYPE
-
http://www.irandoc.ac.ir/onto/irandoc-meta/Concept
BROADER CONCEPT
NARROWER CONCEPTS
RELATED CONCEPTS
IN OTHER LANGUAGES
Mine shaft evacuation
English
URI
http://www.irandoc.acir/onto/irandoc/AEM000739