Chto i kak nabl︠i︡udatʹ v prirode : metodika i programma fenologicheskikh nabl︠i︡udeniĭ
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| OCLC: | 23365191 |
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| Main Author: | |
| Language: | Russian |
| Published: |
Moskva :
Izd-vo Akademii nauk SSSR,
1957.
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| Series: | Nauchno-popul︠i︡arna︠i︡a seri︠i︡a.
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| Subjects: | |
| Format: | Monograph Note that CRL will digitize material from the collection when copyright allows. |