Vista normal
Vista MARC
Mine subsidences. (Término temático)
Machine generated authority record.
Work cat.: (OSt)0: Walker, Jeffrey S. 2619, State-of-the-art techniques for backfilling abandoned mine voids /, [1993]
Machine generated authority record.
Work cat.: (OSt)0: Walker, Jeffrey S. 2619, State-of-the-art techniques for backfilling abandoned mine voids /, [1993]