Kovda, V.A.
Biosphere, soils and their utilization : report of the President... V.A. Kovda - Moscow [s.n.] 1974 - 125 p. 22 cm
En port.: Academy of Sciences of the USSR. All-Union Society of Soil Science, Institute of Agrochemistry and Soil Science Precede al tít. : Materials of the 10th International Congress of Soil Science
Residuos Biologia del suelo Recursos naturales Ciencia del suelo Suelo
Biosphere, soils and their utilization : report of the President... V.A. Kovda - Moscow [s.n.] 1974 - 125 p. 22 cm
En port.: Academy of Sciences of the USSR. All-Union Society of Soil Science, Institute of Agrochemistry and Soil Science Precede al tít. : Materials of the 10th International Congress of Soil Science
Residuos Biologia del suelo Recursos naturales Ciencia del suelo Suelo