Nuclear magnetic resonance in agriculture / editors, Philip E. Pfeffer, Walter V. Gerasimowicz - 441 p. : il. ; 26 cm. ISBN: 0849368642 Subjects--Topical Terms: AGRICULTURA--INVESTIGACIONESANALISIS ESPECTRALESPECTROSCOPIA DE RESONANCIA MAGNETICA NUCLEAR Dewey Class. No.: 631.072 / N8 1989