TY  - BOOK
AU  - Jochmann, F
TI  - Critical examination of a flourine-opaque and clear glass batch as a coating for glass lampshade and new glass batches m
PY  - 1964///
UR  - http://14.139.222.13:80/cgi-bin/koha/opac-detail.pl?biblionumber=4110
ER  -