000 00313nam a2200121Ia 4500
100 _aSunshine, Irving Ed & Caplis, Michael Ed
020 _a0-8493-3572-8
942 _cBK
245 _aCRC handbook of mass spectra of drugs
260 _aCRC press, Florida
_c1981
082 _a615.19015 Sun/Cap
300 _ax,457p
999 _c67849
_d67849