Published by the Department of State, Spoken Dari is availabe via Hathi Trust Digital Library.
The following Library of Congress Authorities can be used as Subject Heading search terms when looking for materials from the library.
Dari language--Study and teaching--English speakers.
Dari language--Tense.
Dari language--Textbooks for foreign speakers--English.
Dari language--Vocabulary.
Dari language--Grammar.
Dari language Dictionaries.
Dari language--Dictionaries--Persian.
Dari language--Dictionaries--Pushto.
Dari language--Dictionaries--Russian.
Dari language--Afghanistan--Usage.
Dari language--Afghanistan--Dialects.