000 00404nam a2200157Ia 4500
008 160615s9999 xx 000 0 und d
100 _aMARTIN(Gerard J) et al
245 _aNMR basic principles and progress. Vol-18: N-15 NMR spectroscopy
260 _aNew York
260 _bSpringer-Verlag
260 _c1981
300 _ai p. + 382
942 _cBooks
999 _c13218
_d13218