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Dolphins
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Norman S. Barrett |
An introduction to the characteristics and behavior of dolphins. |
OL3262686W |
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The picture world of astronauts
|
Norman S. Barrett |
Describes the training, preparation, and kind of missions faced by astronauts and discusses the pioneers of space travel. |
OL3262730W |
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The picture world of sea rescue
|
Norman S. Barrett |
Examines vehicles and methods used for emergency rescue operations at sea, discussing tugboats, hovercraft, flying boats, and icebreakers. |
OL3262734W |
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Space shuttle
|
Norman S. Barrett |
Introduces the vehicle used to carry people into space and back again, telling how it works, what it is like inside, and what the crew does. |
OL3262758W |