000			00537nam a22002057a 4500
003			Ost
005			20260312031201.0
008			260312b |||||||| |||| 00| 0 eng d
020			_a9789357461245
040			_cBT-PhCST
050			_a25716-25720
082			_222 _a621.38275 _bAGR
100			_aAgrawal, Govind P.
245			_aFiber-optic communication systems /
250			_a5th ed.
260			_aIndia : _bWiley and Sons, _cc2024.
300			_axviii, 630 p. : _bill. ; _c24 cm.
500			_aIncludes index.
942			_2ddc _cECE
999			_c10181 _d10181