000 nam a22 7a 4500
999 _c10570
_d10570
005 20181026114443.0
008 181026b xxu||||| |||| 00| 0 eng d
082 _a621.382 BAG
100 _aBagad, Vikas S.
245 _aOptical Communication
250 _a2nd
260 _aPune
_bTechnical Pub.
_c2013
300 _amix p.
942 _2ddc
_cDB