00365nam a2200145Ia 4500008004100000041000800041082002200049100001400071245003700085250001100122260003300133300000800166365001600174700002900190230718s9999    xx            000 0 und d  aeng  a621.38'0414 bWIL  aWilson J.  aOptoelectronicsbAn Introduction  aREVISE  c1992bPrentice Hall Of India  a470  cRs.b175.00  aWilson J. & Hawkes .J F.