Motion pictures and filmstrips, January-June 1972

by Library of Congress. Copyright Office

LENIN.

LINDBERGH’S TRANSATLANTIC FLIGHT.

NEWARK RIOT (1967)

PEASANTS IN SAMARA, U.S.S.R.: 1921.

POOR PEOPLES’ CAMPAIGN.

THE PORTSMOUTH CONFERENCE.

PRESIDENTIAL ELECTION OF 1924.

PRESIDENTIAL ELECTION OF 1928.

PRESIDENTIAL ELECTION OF 1932.

PROHIBITION: ILLEGAL LIQUOR TRAFFIC.