PREFERRED TERM
bitumens
TYPE
-
http://www.irandoc.ac.ir/onto/irandoc-meta/Concept
BROADER CONCEPT
RELATED CONCEPTS
ENTRY TERMS
-
BITUMENES
SCOPE NOTE
-
BITUMENES
IN OTHER LANGUAGES
قیرها
Persian
URI
http://www.irandoc.acir/onto/irandoc/NEMA0007777