Roman Viktorovich Kovalev

Identifiers

  • Open LibraryOL1300006A

Top Subjects

  • Russia (Federation) (9)
  • Soils (8)
  • Soil formation (3)
  • Western Siberia (3)
  • Siberia (3)
  • Soil fertility (2)
  • Soil chemistry (2)

Books by Roman Viktorovich Kovalev

Total count: 13