Toole, Glenn. Biology in context for Cambridge International A level / Glenn and Susan Toole. - Cheltenham : Nelson Thornes, 2013. - vi, 458 p. : ill. ; 28 cm. Includes index. ISBN: 1408515229 (pbk.) 9781408515228 (pbk.) Subjects--Topical Terms: Biology. Dewey Class. No.: 570 / TOO 2013