00000nam a2200000 a 4500 20251203091810.0 622.15, D, sol Solovov, A.P. Geochemical prospecting for mineral deposits Moscow Mir Publishers 1987 287p. 20cm Geochemical prospecting Eng _ 81774 LIBSC C 81775 LIBSC C 53152 53152 0 0 0 0 PU PU 1998-04-08 0 622.15, D, sol 81774 BK 0 0 0 0 PU PU 1998-04-08 0 622.15, D, sol 81775 BK