00387nam a22001097a 4500020002300000082001300023100001700036245003000053260003400083300002900117650013100146  a9788180302138 (hb)  a535bSIN  aSingh, Seema  aOptics and atomic physics  aNew DelhibCampus booksc2018  a354 p.b: ill.c; 24 cm.  aAtomic physicsaPhysicsvCardinal pointsvLens combinationsvOptical instrumentsvDispersion lightvAtomvWavesvOpticsvRICAS