00567    a2200169   4500010001400000020002300014035001300037037001500050082001300065100001700078245008700095260003700182270005300219300005700272500004900329700001900378  aENG-86361  a1403930112c295.00  aEN-69894  bDBAD / PUB14a621.36921 aGhatak, Ajoy1 aFiber optics and laser :cby Ajoy Ghatak [and] K.Thyagarajanbthe two revolution /  aNew DelhibMacmillan Indiac2006  a2/10, Ansari Road, DaryagnajbNew Delhie110 002  axi, 223 p.c24cm. (Pbk.)bCol. Photos and B&W photos  aIncludes bibliographical refrences and index1 aThyagarajan, K