Ducks, geese and swans of India : their status and distribution /
Rahmani, Asad R.(Asad Rafi),1950-
Islam, M. Zafar-ul,joint author.
Mumbai : IBCN: Bombay Natural History Society : Oxford University Press,
2008.
"Supported by Ministry of Environment and Forests, Government of India."
Includes bibliographical references (p. 350-364).
Ducks
Geese
Swans
Zoological surveys