Mining science and technology '99 : proceedings of the '99 international symposium on mining science and technology : Beijing, China, 29-31 August, 1999
Mining science and technology '99 : proceedings of the '99 international symposium on mining science and technology : Beijing, China, 29-31 August, 1999
edited by Heping Xie and Tad S. Golosinski
- Rotterdam A.A. Balkema c1999
- xxv, 829 p. : ill. ; 26 cm