000 00517nam a22001697a 4500
999 _c254235
_d254235
008 190701b2010 ||||| |||| 00| 0 eng d
020 _a9789380501376
082 _a621.38275
_bRAM S
100 _aRamaswami Rajiv
245 _aOptical networks
_bA practical perspective
250 _a3rd ed.
260 _aNew Delhi:
_bElsevier,
_c2018.
300 _a893 pg.
_c26 cm.
504 _a“It Includes bibliographical references (p.809-845) and index”
700 _aSivarajan Kumar N
_aGalen H Sasaki
942 _cBK