Open AccessVisit report - attending sixth International Mine Surveying Congress, September 9-13, 1985; International Mine Water Congress, September 17-21, 1985 and technical visits within the U.K., September 2-6 and 23, 1985
Author(s) -
T R C Aston
Publication year - 1985
Language(s) - English
Resource type - Reports
DOI - 10.4095/304852
Subject(s) - library science , political science , geography , computer science