000 00271pam a2200109a 44500
008 140414b1996 xxu||||| |||| 00| 0 eng d
100 _aHECHT, JEFF
245 _aUnderstanding Fiber Optics
_c
250 _a2 Ed.
260 _aNew delhi
_bBPB publication
_c1996
906 _a3815
999 _c3616
_d3616