Romero Díaz, Aldemaro. Cave biology : life in darkness / by Aldemaro Romero ; main photography by Dante Fenolio. - New York : Cambridge University Press, 2009. - xiv, 291 p., [12] p. of plates : ill. (some col.) ; 24 cm. - Ecology, biodiversity, and conservation . ISBN: 9780521535533 Subjects--Topical Terms: Biospeleology. Dewey Class. No.: 578.7584 ROM / 2292