Decompositions of graphs /

Decomposition of superpositions of distribution functions /

Spectral Decompositions on Banach Spaces /

Microbial decomposers and decomposition processes in wetlands /

Wood attack by fungi - dynamics of wood decomposition /

Soils and soil fertility.

Soil Mechanics. /

Contemporary state and trends of decomposition methods in analytical chemistry. : Slovak-Austrian Symposium. Proceedings. /

Soil components. Vol. 2, Inorganic components /

Soil science.

Soil enzymes /

Soil components. Vol. 1, Organic components /

Soil erosion /

Soil biochemistry. Volume 2 /

Chemistry of the soil /

Tillers of the Soil.

Soil Mechanics

Soil conservation.

Soil fertility.

Tillers of the Soil.

Cellutose decomposition and soil fertiliny /