Columbia subject headings:
Harvard subject headings:
Chavez, Cesar, 1927-1993
Civil rights movements--United States--History--20th century
Documentary television programs
Mexican Americans--Civil rights--History.
Mexican Americans--United States--History--20th century.
Raza Unida Party (U.S.)
Salazar, Ruben, 1928-
Princeton subject headings:
Civil rights movements--United States.
Mexican Americans--Civil rights.
Video recordings.