Proceedings eleventh International Mineral Processing Congress
Istituto di arte mineraria, Cagliari
- Cagliari, Sardinia Università, Istituto di arte mineraria e preparazione dei minerali 1975
- xxxi, 1534 p. il 24 cm
Summaries in English, French, German, and Russian
congreso
explotación minera
351.72
Summaries in English, French, German, and Russian
congreso
explotación minera
351.72