000 00363nam a2200145Ia 4500
003 CGCRI
005 20140812102707.0
008 140225s2014 xx 000 0 eng d
040 _cCGCRI
_bENG
041 _hENG
100 _aWessel, Hans
245 4 _aThe problem of weathering and its evaluation in optical and technical glasses
260 _c1963
942 _cBK
999 _c3926
_d3926
856 _uhttp://14.139.222.13:80/cgi-bin/koha/opac-detail.pl?biblionumber=3926
_yhttp://14.139.222.13:80/cgi-bin/koha/opac-detail.pl?biblionumber=3926