Grebes /
O'Donnel, Colin.
Fjeldså, Jon.
International Union for Conservation of Nature and Natural Resources.Species Survival Commission.
Chicago Zoological Society (Ill.)
World Wide Fund for Nature.
Taiwan.Council of Agriculture.
Cambridge : IUCN,
1997.
At foot of title page: IUCN Species Survival Programme, Sultanate of Oman, Chicago Zoological Society, WWF, Council of Agriculture [Taiwan].
Includes bibliography.
Grebes.