Determination of sulphur in soils and plant materials
"Beaton, J.D., Burns, G.R. & Platore, J."
Determination of sulphur in soils and plant materials - 1968 Sulphur Institute Washington - 56
543[631.4] K8
Determination of sulphur in soils and plant materials - 1968 Sulphur Institute Washington - 56
543[631.4] K8


