00345nam 2277685 450000100060000000300230000600500090002900800410003808200080007902000170008710000190010426000170012324500730014077685StarLibrary Marc Built20180430201711 ||||| |||||||||||amh  a615 a0911910-12-3 asusan budavari bM S D c1996 athe merck index an encyclopedia of chemicals, drugs, and biologicals