Ryles, A. P Essential organic chemistry for students of the life sciences / A. P. Ryles, K. Smith, and R. S. Ward - Chichester : Wiley, 1980 - xiv, 306p. : ill. ; 24cm. Includes index ISBN: 0471275824 0471275816 (pbk.) LCCN: 78-31504 Subjects--Topical Terms: Chemistry, Organic