Adrian J. Long

Endemic Bird Areas of the World: Priorities for Conservation (BirdLife Conservation S.)  Alison J. Stattersfield Micheal J. Crosby Adrian J. Long David C. Wege Paperback. BirdLife International, 1998-01-02 ISBN 9780946888337     Endemic Bird Areas of the World: Priorities for Biodiversity Conservation (Birdlife Conservation Series, Vol 7)  Alison J. Stattersfield Michael J. Crosby Adrian J. Long David C. Wege Birdlife International Paperback. Smithsonian Books, 1998-02-01 ISBN 9781560985747