1990 psittacine captive breeding survey
Subtitle: a survey of private aviculture in the United States
By: by Catherine M. Allen and Kurt A. Johnson.
Contributors: Johnson, Kurt A.; Traffic USA (Program)
Publisher: Traffic USA, World Wildlife Fund-US
Published: 1991
Place of publication: Washington, DC, U.S.A. (1250 24th St., NW, Washington 20037)
Language: eng
Number of pages: 44
Subjects: Parrots -- Breeding -- United States.; Parrot industry -- United States.; Captive wild birds -- Breeding -- United States.; Aviculture -- United States.
Notes: Includes bibliographical references (p. 21).
"July 1991."