Resursy vodoplava︠i︡ushchikh pti︠t︡s SSSR, ikh vosproizvodstvo i ispolʹzovanie : Chetvertoe vseso︠i︡uz. soveshch. : 20-23 no︠i︡abr︠i︡a 1977 g.

Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
OCLC:6223838
Awduron Corfforaethol: Moskovskoe obshchestvo ispytateleĭ prirody, Institut geografii (Akademi︠i︡a nauk SSSR)
Awduron Eraill: Isakov, ︠I︡U. A.
Iaith:Russian
Cyhoeddwyd: Moskva : Nauka, 1977.
Pynciau:
Waterfowl > Soviet Union > Congresses.
Waterfowl management > Soviet Union > Congresses.
Birds > Soviet Union > Congresses.
Fformat:

Trafodyn Cynhadledd Monograph

Note that CRL will digitize material from the collection when copyright allows.

Disgrifiad
Disgrifiad o'r Eitem:At head of title: Moskovskoe obshchestvo ispytateleĭ prirody. Institut geografii Akademii nauk SSSR.
Disgrifiad Corfforoll:117 p. ; 21 cm.

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