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123. Donkeys (10:02)

Date:
1974
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Summary:
Shows donkeys of all ages in a variety of moods.

125. Economic growth (29:06)

Alternative title:
American business system
Date:
1963
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Summary:
Treats economic growth from the standpoint of its implications for the operations of the American business system. A high rate of growth is said to be necessary for maintaining our standard of livi...

126. Elementary particles (29:26)

Alternative title:
Physics for the atomic age
Date:
1958
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Summary:
A list of the known elementary atomic particles will be presented and along with them their various properties, mass, charge, and spin. Theoretical considerations of these various particles and the...

128. Establishing Working Relations for the Disabled Worker (13:45)

Date:
1949
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Summary:
Shows the tact and judgment which a supervisor must use in establishing working relations for a disabled worker. A supervisor overemphasizes the handicap of a new worker, a veteran, so that the ot...