PREFERRED TERM
مرکز ثقل
TYPE
-
http://www.irandoc.ac.ir/onto/irandoc-meta/Concept
BROADER CONCEPT
RELATED CONCEPTS
ENTRY TERMS
-
گرانیگاه
IN OTHER LANGUAGES
centre of gravity
English
URI
http://www.irandoc.acir/onto/irandoc/NEMA0008138