PREFERRED TERM
Age structure
TYPE
-
http://www.irandoc.ac.ir/onto/irandoc-meta/Concept
BROADER CONCEPT
ENTRY TERMS
-
Age pyramide
HAS BROADER
HAS NARROWER
PARENTS
IN OTHER LANGUAGES
ساختار سنی
Persian
هرم سنی
URI
http://www.irandoc.acir/onto/irandoc/AGR0010398