00258nam a2200133Ia 4500020000900000082001100009100002100020245002700041250000600068260002700074300000800101500000600109650000900115 aNULL a547.72 aPelletier, S. W. 0aChemistry Of Alkaloids a- aNew YorkbVan Nostrand a795 a0 a-NA-