Title: Nauchno-tekhnicheskai͡a konferent͡sii͡a Ėkologicheskie problemy gornogo proizvodstva (1-5 fevrali͡a 1993 goda)
First published: 1993
Subjects: Congresses, Environmental aspects, Environmental aspects of Mineral industries, Mineral industries
LC classification: TN5 .N3277 1993