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|Additional Physical Format:||Online version:
American Ornithologists' Union.
Check-list of North American birds.
[Ithaca, N.Y.] 1957
|All Authors / Contributors:||American Ornithologists' Union.|
|Notes:||"Zoölogical nomenclature is a means, not an end, of zoölogical science."|
|Description:||xiii, 691 p. ; 24 cm.|
|Other Titles:||Check list of North American birds.
Check list of North American birds
North American birds
A.O.U. check-list of North American birds
|Responsibility:||prepared by a committee of the American Ornithologists' Union.|