Talks : training bulletin for field employees of the National Park Service, United States Department of the Interior.
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| Format: | Book |
| Language: | English |
| Published: |
Washington, D.C. :
The Service,
1953.
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| Series: | In-service training series.
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| Subjects: |
| Physical Description: | iii, 29 pages ; 20 cm. |
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| Bibliography: | Includes bibliographical references (pages 27-28). |