Nightjars : a guide to nightjars and related nightbirds
This volume aims to aid the identification of the notoriously difficult group of birds, nightjars. It also covers frogmouths, potoos, owlet-nightjars and the oilbird. Supplemented by a CD entitled: A sound guide to nightjars and related nightbirds, by Richard Ranft and Nigel Cleere
Print Book, English, ©1998
Pica Press, Sussex, ©1998