00266nam a2200109 a 450000500170000002000150001708200130003210000180004524500210006326000470008430000250013120251203110709.0  a818147645X  a535bMEN  aMenn, Naftaly  aPractical Optics  aNew DelhibElsevier India Pvt. Ltd.,c2005  axii,321p.c24 cm. PB