Conservation of the nation's resources
Saved in:
OCLC: | 1669376 |
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Main Author: | |
Other Authors: | |
Language: | English |
Published: |
New York,
Macmillan Co.,
1941.
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Subjects: | |
Format: | Monograph Note that CRL will digitize material from the collection when copyright allows. |
Item Description: | "Conservation films": p. 343-363. "Books for additional reading" p. 369-373. |
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Physical Description: | x p. 2 1, 3-385 p. incl. front., illus., diagrs. 22 cm. |