The walking stick as a forest defoliator,
Salvato in:
| OCLC: | 2605955 |
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| Autore principale: | |
| Lingua: | English |
| Pubblicazione: |
Ann Arbor,
University of Michigan press,
1937.
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| Serie: | University of Michigan. School of Forestry and Conservation. Circular no. 3.
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| Soggetti: | |
| Natura: | Documento governativo Monograph Note that CRL will digitize material from the collection when copyright allows. |
| Descrizione fisica: | 28 p. illus. 23 cm. |
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