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Description: |
1 videodisc (60 min.) : sound, color ; 4 3/4 in. |
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Participant/Performer: |
Biologist: John Wehausen; tracker: Jeff Davis; assistant: Vicki Davis; narrator: Diane Baker. |
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Credits: |
Credits: Produced by Frank Green; edited by Gina Leibrecht; written by Paul Rauber; music by Robert Powell and Conrad Praetzel. |
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Summary, Etc. Note: |
Summary: This film explores the extraordinary measures taken to protect California's Sierra Nevada bighorn sheep. |