Books listed by ISBN

Robert S. Ridgely

title	media type	ISBN-13	year of publica- tion	other author(s)
A Guide to the Birds of Panama	Hardcover	978-0-691-08174-8	1976
A Guide to the Birds of Panama: With Costa Rica, Nicaragua, and Honduras	Paperback	978-0-691-02512-4	1992	John A. Gwynne
Field Guide to the Birds of South America: Passerines	"	978-1-4081-1342-4	2009	Guy Tudor
Field Guide to the Songbirds of South America: The Passerines	Hardcover	978-0-292-71748-0	2009	"
Field Guide to the Songbirds of South America: The Passerines	Paperback	978-0-292-71979-8	2009	"
The Birds of Ecuador: Field Guide	"	978-0-8014-8720-0	2001	Paul J. Greenfield
The Birds of Ecuador: Field Guide	"	978-0-8014-8721-7	2001	"
The Birds of Ecuador: Two-Volume Set	"	978-0-8014-8722-4	2001	"
The Birds of Ecuador: v.1: Status, Distribution and Taxonomy: Status, Distribution and Taxonomy Vol 1	"	978-0-7136-6116-3	2001	"
The Birds of Ecuador: v. 2	"	978-0-7136-6117-0	2001	"
The Birds of South America: The Oscine Passerines v.1: The Oscine Passerines Vol 1	Hardcover	978-0-19-857217-6	1989	Guy Tudor
The Birds of South America: The Suboscine Passerines v.2: The Suboscine Passerines Vol 2	"	978-0-19-857218-3	1994	"
The Birds of South America: Vol. II, The Suboscine Passerines	"	978-0-292-77063-8	1994	"
The Birds of South America: Volume 1: The Oscine Passerines	"	978-0-292-70756-6	1989	Tudor Guy
Wildlife Conservation Society Birds of Brazil: The Pantanal and Cerrado of Central Brazil	Paperback	978-0-8014-7646-4	2010	John A. Gwynne · Guy Tudor · Martha Argel

R.R. · R. S. · Robert R. · Robert S. · S R

A & C Black Publishers Ltd · Cornell University Press · Oxford University Press · Princeton University Press · University of Texas Press

Robert, S. Rister