1
Published: 1993
Superior document: Demographic yearbook Special issue
2
Other Authors:
“...Vereinte Nationen Statistics Division...”
Links: Resolving-System; Verlag; EZB; Verlag
Access note: Frei zugänglich
Links: Resolving-System; Verlag; EZB; Verlag
Access note: Frei zugänglich
3
Published: 1949-