Determination of the Impact of Coal Mine Water Irrigation on Groundwater Resources
by P.D. Vermeulen, B.H. Usher and G.J. van Tonder | April 2007
R1500,00
by P.D. Vermeulen, B.H. Usher and G.J. van Tonder | April 2007
R1500,00
Attendance is free for all delegates – limited to 600 seats.