00571nam a2200193 a 450000500170000002000150001708200170003210000210004924500410007026000320011130000270014349000420017063000250021270000180023796400250025599700180028099900170029895200620031520251203091516.0  a997151091X  a535.843bDEN  aDenney, Ronald C  aVisible and ultraviolet spectroscopy  aSingaporebJohn Wileyc1987  axvi,198 p, 22 cm.bPB6  aAnalytical chemistry by open learning  aVisible spectroscopy  aSinclair, Roy  bEngc100de010fg_  a68492 LIBSC C  c42637d42637  00104070aPUbPUd1998-04-08l0o535.843 DENp68492yBK