Mining and petroleum geology : proceedings of the 9th Commonwealth mining and metallurgical congress, United Kingdom, 3-24 May, 1969 / edited by M.J. Jones
Institution of Mining and Metallurgy
Mining and petroleum geology : proceedings of the 9th Commonwealth mining and metallurgical congress, United Kingdom, 3-24 May, 1969 / edited by M.J. Jones - - London Inst. of Mining and Metallurgy, 1970 - v.2 23 cm - .
0
Petroleum-Geology-Congresses
Petroleum-Prospecting-Congresses
Mines and mineral resources-Congresses
622 Ins:9:69-2
Mining and petroleum geology : proceedings of the 9th Commonwealth mining and metallurgical congress, United Kingdom, 3-24 May, 1969 / edited by M.J. Jones - - London Inst. of Mining and Metallurgy, 1970 - v.2 23 cm - .
0
Petroleum-Geology-Congresses
Petroleum-Prospecting-Congresses
Mines and mineral resources-Congresses
622 Ins:9:69-2