00401nam a22001457a 4500020001500000082001500015100001700030245003600047260003500083300000900118490005500127505003200182650003200214650000900246  a9552305284  a541.28 WAZ  aWazeer,M.I.M  aSpecial Topics in Spectrosccopy  aColombobOpen Universityc1994  a134p  aSpecial  Topics in Spectroscopy- CHU 3128/CHU 4121  aBachelor Science :Level 5 &  a chemistryaspectroscopya   aOUSL