000 00900nam a2200313 i 4500
999 _c6840
_d6840
001 11172
003 BD-ChUET
005 20191021141356.0
008 780831s1977 enka b 001 0 eng
010 _a 78313615
015 _aGB***
020 _a0198561334
040 _aDLC
_cDLC
_dDLC
_dBD-ChUET
050 0 0 _aTA1800
_b.U53
082 0 0 _a621.369/UNP
_222
100 1 _aUnger, H.-G.,
_d1926-
_q(Hans-Georg)
245 1 0 _aPlanar optical waveguides and fibres /
_cH.-G. Unger.
260 _aOxford:
_bClarendon Press,
_cc1977.
300 _axvii, 751 p. :
_bill. ;
_c24 cm.
490 0 _aOxford engineering science series
504 _aIncludes bibliographies and index.
526 _aEEE
546 _aEnglish
650 0 _aFiber optics
650 0 _aOptical wave guides
650 0 _aElectromagnetic waves
906 _a7
_bcbc
_corignew
_d4
_encip
_f19
_gy-gencatlg
942 _2ddc
_cBK