The birds of Isla Escudo de Veraguas, Panama
Series: Smithsonian Miscellaneous Collections -- v. 139, no. 2; Smithsonian miscellaneous collections -- v. 139, no. 2
Publisher: Smithsonian Institution
Published: 1959
Place of publication: Washington
Language: eng
Number of pages: 27
Subjects: Birds
Notes: Smithsonian Publication 4378.

"Literature cited" p. 26-27.