Soil organic matter and biological activity/
Vaughan, D., ed.
Soil organic matter and biological activity/ - Dordrecht Martinus Nijhoff 1985 - xv,469p. - Developments in Plant and Soil Sciences, v.16 .
Malcolm, R.E.
Edited by D.Vaughan and R.E.Malcolm.
631.417:577.1 M5
Soil organic matter and biological activity/ - Dordrecht Martinus Nijhoff 1985 - xv,469p. - Developments in Plant and Soil Sciences, v.16 .
Malcolm, R.E.
Edited by D.Vaughan and R.E.Malcolm.
631.417:577.1 M5