Checklist of CITES fauna and flora : a reference to the species in the appendices to the Convention on International Trade in Endangered Species of Wild Fauna and Flora /
Schouten, Kees.
[Netherlands : CITES],
1992.
"Sponsored by The Commission of the European Communities and The Netherlands Foundation for International Nature Protection (Van Tienhoven Foundation)."-- T.p.
Convention on International Trade in Endangered Species of Wild Fauna and Flora (1973)
Endangered species.