TY  - BOOK
AU  - IS: 4457-1982
TI  - Specification for ceramic unglazed vitreous acid resisting tiles
PY  - 1982///
CY  - ISI
PB  - New Delhi
UR  - http://14.139.222.13:80/cgi-bin/koha/opac-detail.pl?biblionumber=8980
ER  -