TY - BOOK AU - Fedor Mitschke TI - Fiber Optics: Physics and Technology SN - 9783662527641 PY - 2016/// CY - Berlin PB - Springer UR - http://opac.dbit.in/cgi-bin/koha/opac-retrieve-file.pl?id=4014f02ef5001213529251fa91b06835 ER -