Columbia subject headings:
Harvard subject headings:
Documentary films
Feature films--Soviet Union.
Foreign films.
Mexico--History--Drama.
Motion pictures, Russian.
Princeton subject headings:
Documentary films.
Drama.
Experimental films.
Mexico--Description and travel.
Mexico--History--Drama.
Mexico--Social conditions--Drama.
Mexico--Social life and customs--Drama.
Motion pictures--Soviet Union.
Short films.
Video recordings.
Women's health services--Europe--Drama.