Proceedings of the Southern African Metals & Minerals in a World Context conference held at the Carlton Hotel, Johannesburg, S. Africa on 11th and 12th May, 1981 /
Southern African Metals & Minerals in a World ContextConference1981Johannesburg.
Tarring, T. J.(Trevor J.)
Davies, Wynford.
Metal Bulletin Congresses Limited.
Metals & Minerals Research Services.
Worcester Park Metal Bulletin Congresses Limited
c1981
Mineral industries
International economic relations