Precious metals 1981
edited by E.D. Zysk
- Toronto New York Pergamon Press c1982
- xiv, 461 p. ill. 26 cm.
Proceedings of the 5th International Precious Metals Institute Conference, held in Providence, R.I., June 2-5, 1981
Precious metals
669 / .2
Proceedings of the 5th International Precious Metals Institute Conference, held in Providence, R.I., June 2-5, 1981
Precious metals
669 / .2