C J Bibby

Bird Census Techniques by C.J. Bibby,D.A. Hill,N.D. Burgess Academic Press Inc Hardcover 1 August 1992 from£43.13 | RRP: ~~£31.95~~
Putting Biodiversity on the Map: Priority Areas for Global Conservation by C.J. Bibby,etc.,International Council for Bird Preservation BirdLife International Paperback 1 January 1992 from£N/A | RRP: ~~£16~~