A guide to the birds of Colombia /
Hilty, Steven L.,1945-
Brown, William L.(William Lester),1910-
Tudor, Guy,1934-
Kleinbaum, Michel.
Gwynne, John A.
Princeton, N.J. ; Chichester : Princeton University Press,
c1986.
Text and map on lining papers.
Includes bibliographical references and index.
Birds