Trotman-Dickenson, A F Free radicals an introduction. - London New York Methuen Wiley [1959] - 142 p. illus. 17 cm. - Methuen's monographs on chemical subjects . Includes bibliography. LCCN: 59002465 /L Subjects--Topical Terms: Radicals (Chemistry) LC Class. No.: QD471 / .T8 Dewey Class. No.: 541.393