Columbia subject headings:
Harvard subject headings:
Authors, Persian--India--Biography--Dictionaries.
Authors, Persian--Pakistan--Biography--Dictionaries.
Persian literature--Bio-bibliography.
Poets, Persian--India--Biography--Dictionaries.
Poets, Persian--Pakistan--Biography--Dictionaries.
Princeton subject headings:
Encyclopedias.
Persian language--India--Encyclopedias.
Persian literature--India--Encyclopedias.