Columbia subject headings:
Authors, American--20th century--Biography--Encyclopedias.
Lovecraft, H. P. (Howard Phillips), 1890-1937--Encyclopedias.
Harvard subject headings:
Authors, American--20th century--Biography--Encyclopedias.
Horror tales, American--Encyclopedias.
Lovecraft, H. P. (Howard Phillips), 1890-1937--Encyclopedias.
Princeton subject headings:
Authors, American--20th century--Biography--Encyclopedias.
Encyclopedias.
Lovecraft, H. P. (Howard Phillips), 1890-1937--Encyclopedias.