15804. The importance of selling (19:41)

Date:
1952
Main contributors:
James R. Hawkinson; Hal Kopel; Encyclopaedia Britannica Films
Summary:
Pictures the role of selling in modern business organization, showing how selling goes on from the inventor, through the manufacturer, to the distributor and the customer. Describes the structure ...

15805. The Inconstant Air (27:57)

Date:
1960
Summary:
Traces the history of man's attempt to understand climate and weather, explaining how meterological data is collected. Explains the meteorologist's use of balloons, rockets and satellites in his st...

15807. The individual (34:21)

Date:
1964
Summary:
Examines the problem of the individual in a complex society. Analyzes how various aspects of American life satisfy man's need for self-identification. Assesses the impact of government planning on ...

15808. The indomitable blacksmith : Thomas Davenport (20:54)

Date:
1953
Summary:
Teaching Film Custodians abridged classroom version of a Cavalcade of America television series episode, "The Indomitable Blacksmith: Thomas Davenport" (season 1, episode 14), which originally aire...

15809. The induced drag (29:41)

Date:
1959
Summary:
Discusses induced drag which is directly connected with the principles of lift and demonstrates the vortex configuration caused by the wing tip. Illustrates with diagrams and models in the wind tu...

15811. The inner city dweller : health care (22:43)

Date:
1971
Summary:
Records the red tape, long periods of waiting, and dehumanizing procedures a young mother from an inner city must contend with to receive routine medical treatment for her child through welfare. S...

15814. The Institute of Afro-American Studies (32:29)

Date:
March 23, 1972
Main contributors:
Hardin, Boniface, 1933-2012; Schilling, Jane Edward, 1930-2017; Holman, Marsha
Summary:
In this episode of the Afro-American in Indiana, host Rev. Boniface Hardin and featured guests sister Jane Edward Schilling, Bill Spaulding, and Marsha Holman discuss the Martin Center's Institute ...

15815. The international atom (26:23)

Date:
1962
Summary:
Documentary on modern applications of atomic energy. Explains, using cartoons, the chain reaction and heat production resulting from the fission of the atom. Shows the use of this energy in agricul...

15819. The Iron Highway (29:23)

Date:
1959
Summary:
Tells the story of railroad development in the early 1800's. Reviews briefly other forms of transportation in wide use before the advent of railroads. Explains how railroading was financed through ...