00294nam a2200121Ia 4500082001800000100002000018245003100038260002300069300001000092500004200102500000500144700002300149  a338.2bK62.PM  aKitaisky, Y. D.  aProspecting for mineralsb  aMoscowbFLPHcn.d.  a208p.  a"Tr. from the Russian by A. Gurevich"  a  aGurevich, A. ; tr.