00723cam a22002531 4500 10277 BD-RjUL 20211208234927.0 140123s1961 enka b 001 0 eng d (BD-RjUL)10325 (OCoLC)2328466 DLC NPotC OCoLC Uk DLC (BD-RjUL) eng eng 546.6812 CAC Catch, John R. 31751 Carbon-14 compounds / Catch, John R. London : Butterworths ; 1961. vii, 128 p. : illus. ; 23 cm. Includes bibliographical references and index. Carbon Isotopes. 17639 ddc BK 10277 10277 0 0 ddc 0 1 NFIC RUCL RUCL Reading 1974-03-16 Britain Gift 0 546.6812 CAC 1961 2014-01-23 00:00:00 C-1 2014-01-23 BK