Harborne, J. B. Introduction to ecological biochemistry / J.B. Harborne. - 3rd ed. - London ; San Diego : Academic Press, 1988. - xv, 356 p. : ill. ; ISBN: 0123246830 0123246849 (pbk.) Subjects--Topical Terms: Environmental chemistry.Biochemistry. LC Class. No.: QH541 / .H255 1988