00513nam a2200169Ia 4500 140224s9999 xx 000 0 und d 550.4' 7:577.1 L9 Kovalevskii, A.L. Biogeochemical exploration for mineral deposits. New Delhi Oxonian Press c 1979 xx,136p. Ghosh, S.P., tr. Kothekar, V.S., ed. A.L. Kovalevskii Biogeochemistry,Mineralogical chemistry,Plants-Assimilation. BK 0 0 0 0 KSD KSD 2014-02-24 0 550.4' 7:577.1 L9 2429 2014-02-24 00:00:00 2014-02-24 BK 91895 91895