Vytlačiť
1. The Cyanide process and gold extraction in Australasia, 1888-1913
:LOUGHEED, A.L. The Cyanide process and gold extraction in Australasia, 1888-1913. St. Lucia : University of Queensland, 1985. 21 s. Working Paper, No. 51. [Počet ex. : 1, z toho voľných 1, prezenčne 0]