000 00313nam a2200121Ia 4500
008 230715s9999||||xx |||||||||||||| ||und||
041 _aeng
082 _a621.3692
_bT03 BJA.B
100 _aBjarklev, Ande
_92439
245 0 _aPhotonic crystal fibres
_cBjarklev, Ande
260 _bSpringer Science
_c2003
942 _cBK
999 _c7767
_d7767