000 00416nam a2200133Ia 4500
008 211215s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aBudzikiewicz, Herbert
245 0 _aStructure elucidation of natural products by mass spectrometry: v-1 :alkaloids
260 _bHolden-Day, Inc
_aSan Francisco
_c1964
300 _axi, 233p p.
653 _aAlkaloids
942 _c1
999 _c94775
_d94775