https://library.caricom.org/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3AQuarry%20Association%20of%20Trinidad%20and%20Tobago&sort_by=relevance&format=rss 2 0 50 ISBN: https://library.caricom.org/cgi-bin/koha/opac-detail.pl?biblionumber=17842 By Salisbury, Lutishoor.
Port of SpainTT Quarry Association of Trinidad and Tobago 1992 .
vi,43p.

]]> Place hold on Industrial rocks and minerals of Trinidad and Tobago: a bibliography of their economic geology extraction and utilisation

]]> https://library.caricom.org/cgi-bin/koha/opac-detail.pl?biblionumber=17842 ISBN: https://library.caricom.org/cgi-bin/koha/opac-detail.pl?biblionumber=41177 By Salisbury, Lutishoor.
Port of SpainTT Quarry Association of Trinidad and Tobago 1992 .
vi,43p.

]]> Place hold on Industrial rocks and minerals of Trinidad and Tobago: a bibliography of their economic geology extraction and utilisation

]]> https://library.caricom.org/cgi-bin/koha/opac-detail.pl?biblionumber=41177