Columbia subject headings:
Harvard subject headings:
Akkadian language--Grammar
Akkadian language--Grammar, Comparative--Sumerian.
Akkadian language--Texts
Sumerian language--Grammar, Comparative--Akkadian.
Sumerian language--Grammar.
Sumerian language--Influence on Akkadian
Sumerian language--Texts.
Princeton subject headings:
Akkadian language--Grammar.
Akkadian language--Texts.
Sumerian language--Grammar.
Sumerian language--Influence on Akkadian.
Sumerian language--Texts.