Yazar
Lotfollah Nahai
5 cilt bulundu.
Cilt sonuçları
Future trends and prospects for the Australian mineral processing sector
Lotfollah Nahai · U.S. Dept. of the Interior, Bureau of Mines
41 sayfa · 1982
Government policy / International Competition / Mineral industries
The petroleum industry of Iran
Lotfollah Nahai · U.S. Dept. of the Interior, Bureau of Mines; [for sale by the Superintendent of Documents, U.S. G.P.O.
112 sayfa · 1963
Petroleum industry and trade
India's iron and steel industry
Lotfollah Nahai · U.S. Dept. of the Interior, Bureau of Mines
40 sayfa · 1961
Steel industry and trade / Iron industry and trade