000			00461nam a2200181Ia 4500
003			OSt
005			20230609135856.0
008			230312s9999||||xx |||||||||||||| ||und||
020			_a9789332549333
040			_beng _cabc
082			_a621.3827 _bMUR-W
100			_aMurthy;Siva.ram
245		0	_aWDM Optical Networks: _bConcepts,Design and Algorithms
260			_bPearson _aindia _c2015
300			_a430
650			_aEngineering _vAvionics
942			_cBK _2ddc
999			_c12410 _d12410