Report on the fixation and utilization of nitrogen /
| Corporate Authors: | , |
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| Format: | Book |
| Language: | English |
| Published: |
Washington :
Govt. Print. Off,
1922.
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| Subjects: |
| Item Description: | At head of title: Number 2041. |
|---|---|
| Physical Description: | xii, 353 pages : illustrations ; 24 cm. |
| Bibliography: | Bibliography: pages 343-353. |