00433nam a22001337a 4500020002400000082001300024100004400037245002400081260002300105300003400128490002500162500001100187650010100198  a9788125950011 (pbk)  a530bDAS  aDas, Partha PratimaAbhisek Chakraborty  aEngineering physics  aNoidabVikasc2010  axvi, 375 p.b: ill.c; 21 cm.  aWBUT students series  aVol. 1  aEngineeringaPhysicsvHormonic motionvWave motionvFiber opticsvHolographyvDiffractionvRICAS