Physical and Chemical Characteristics of Aquatic Humus
Gjessing, Egil T.
Physical and Chemical Characteristics of Aquatic Humus - Michigan Ann Arbor Science 1976 - 120
0250401150
Agriculture and related technologies
Technology (Applied sciences)
Soil chemistry
631.41 / G39P
Physical and Chemical Characteristics of Aquatic Humus - Michigan Ann Arbor Science 1976 - 120
0250401150
Agriculture and related technologies
Technology (Applied sciences)
Soil chemistry
631.41 / G39P