The unison call of cranes as a useful taxonomic tool
By: by George William Archibald
Published: 1981
Language: eng
Format: Microform
Number of pages: 167
Subjects: Cranes (Birds) -- Behavior; Birdsongs
Notes: Microfilm of typescript. Ann Arbor, Mich. : University Microfilms International, 1981. -- 1 reel ; 35 mm

Thesis (Ph.D.)--Cornell University, 1977

Bibliography: leaves 161-167