List View
 |   | 
   web
Author (up) Title Year Publication Volume Pages
Godard, R.R. Mine Water Treatment Frick-district 1970 Min. Congr. J. 56 36-&
Lovell, H.L. Limestone Treatment Of Coal Mine Drainage 1971 Min. Congr. J. 57 28-&
Lovell, H.L. Mine Water Treatment Control 1971 Min. Congr. J. 57 83-&