Johnson, A. William 1933- Ylid chemistry [by] A. William Johnson. - New York, Academic Press, 1966. - x, 388 p. 24 cm. - Organic chemistry; a series of monographs, v. 7 . LCCN: 66014471 Subjects--Topical Terms: Ylides.Química LC Class. No.: QD561 / .J733 Dewey Class. No.: 547