On certain variations in the vocal organs of the Passeres that have hitherto escaped notice
By: The translation by F. Jeffrey Bell. Edited, with an appendix by A. H. Garrod
Publisher: Clarendon Press
Published: 1878
Place of publication: Oxford
Language: eng
Number of pages: 74
Subjects: Larynx; Passeriformes
Notes: "Read before the Königl. Akademie der Wissenschaften zu Berlin. May 14, 1846, and June 26, 1848."