000 00418nam a2200169Ia 4500
008 221030s9999 xx 000 0 und d
020 _a8122421392
041 _aEnglish
082 _a105.23
100 _aA. De
245 0 _aOptical Fibre & Laser - Principles & Applications
_cby A. De
250 _a2nd
260 _bNew Age International Pub.
_aNew Delhi
_c2009
300 _a315
650 _aECE
942 _cBK
999 _c8923
_d8923