https://opac.kedahlib.gov.my/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3AGeological%20Survey%20Headquarters%20%2C%20&sort_by=relevance&format=rss 3 0 50 ISBN: https://opac.kedahlib.gov.my/cgi-bin/koha/opac-detail.pl?biblionumber=109990 By Lay Hock, Teoh, .
Kuala Lumpur : Geological Survey Headquarters , 1992 .
xviii, 93 pages : 24 cm.

]]> Place hold on Geology and Mineral Resources of The Sungai Tiang Area, Kedah Darul Aman.

]]> https://opac.kedahlib.gov.my/cgi-bin/koha/opac-detail.pl?biblionumber=109990 ISBN: https://opac.kedahlib.gov.my/cgi-bin/koha/opac-detail.pl?biblionumber=110328 By Bradford, E.F., .
Ipoh, Perak : Geological Survey Headquarters , 1972 .
xx. 242 pages : 24 cm.

]]> Place hold on The Geology and Mineral Resources of The Gunong Jerai Area, Kedah

]]> https://opac.kedahlib.gov.my/cgi-bin/koha/opac-detail.pl?biblionumber=110328 ISBN: https://opac.kedahlib.gov.my/cgi-bin/koha/opac-detail.pl?biblionumber=115782 By Khoon, Shu Yeoh, .
Kuala Lumpur : Geological survey headquarters , 1989 .
xx, 208 pages : 24 cm.

]]> Place hold on Geogology and mineral resources of the Kuala Kelawang Area Jelebu Negeri Sembilan

]]> https://opac.kedahlib.gov.my/cgi-bin/koha/opac-detail.pl?biblionumber=115782