Bertini Ivano Ed. Proceeding on ESR and NMR of paramagenetic species in biological and related systems - Dordrecht D Reidel 1980 - xx, 434p. cm. - Nato advanced institute series, C: Mathematical and physical science; 52 . Standard No.: 39972 Source: Textual Subjects--Topical Terms: Biology Dewey Class. No.: G:(C9B3,7:35)p1,N79, M0