Katritzky, Alan R. Handbook of heterocyclic chemistry / Alan R. Katritzky in collaboration with C.W. Bird ... [et al.]. - 1st ed. - Oxford [Oxfordshire] ; New York : Pergamon Press, c1985. - xxii, 542 p. ; 29 cm. Includes index. ISBN: 0080262171 : 0080307264 (soft) : Subjects--Topical Terms: Heterocyclic chemistry. Dewey Class. No.: 547.59 / KAH 1985