Perry, Kenneth W. The Birds of the Inishowen peninsula : their distribution and habitats / by Kenneth W. Perry. - Craigavon : Kenneth Perry, 1975. - vii, 67 p. : ill., maps ; 21 cm. List of illustrations. ISBN: (Hbk.) Subjects--Topical Terms: Bird watching--Ireland. Subjects--Geographic Terms: Inishowen Peninsula (Ireland) Dewey Class. No.: 598.07941693