Harrap, Anne Orchids of Britain and Ireland : a field and site guide Anne Harrap; Simon Harrap - 2nd ed - London A. & C. Black 2008 - 480 p. : col. ill., maps (some col. ) ; 24 cm. Includes index ISBN: 9781408105719 Subjects--Topical Terms: Orchids -- Great BritainOrchids -- Ireland Dewey Class. No.: 584.40941 HAR