Wehrli, F.W. Interpretation of carbon-13 NMR spectra / F.W.Wehrli, A.P.Marchard and S.Wehrli. - 2nd ed. - Chichester : John Wiley & Sons, 1988. - 484 p. : ill. ; 24 cm. ISBN: 0471917427 Subjects--Topical Terms: Carbon--Isotopes--Spectra.Nuclear magnetic resonance spectroseopy.