Joule, J. A. Heterocyclic chemistry / J. A. Joule & K. Mills - 4th ed. - Osney Mead, Oxford : Blackwell Science, 2000 - xi, 589 p. : ill. ; 25 cm. Includes bibliographical references and index ISBN: 0632054530 RM169.18 Subjects--Topical Terms: Heterocyclic chemistry