Shaw, Herbert Kenneth Airy. The Euphorbiaceae of New Guinea / H.K. Airy Shaw. - London : H.M.S.O., 1980. - 243 p. : ill. ; 25 cm. - Kew bulletin. Additional series ; 8 . Subjects--Topical Terms: Botany--Papua New Guinea.Euphorbiaceae. Dewey Class. No.: 581