Columbia subject headings:
Communists--Peru--Biography--Periodicals.
Journalists--Peru--Biography--Periodicals.
Mariátegui, José Carlos, 1894-1930--Periodicals.
Harvard subject headings:
Mariátegui, José Carlos, 1894-1930--Periodicals.
Peru--Politics and government--1919-1968--Periodicals.
Socialists--Peru--Biography--Periodicals.
Princeton subject headings:
Communists--Peru--Biography--Periodicals.
Journalists--Peru--Biography--Periodicals.
Mariátegui, José Carlos, 1894-1930--Periodicals.
Periodicals.