00318nam a2200097Ia 4500008004100000082001700041100002000058245002400078260004100102650007700143211119s9999||||xx |||||||||||||| ||und||  a535.2bSUB-T  aSubrahmanyam, N 0aText Book Of Optics  bS.Chand and Companya1992cNew Delhi  aSciencevLight & infrared & ultra violet phenomenaPhysicsxGeneral Stack