The Spirit of the Soil; or, An Account of Nitrogen Fixation in the Soil by Bacteria and of the Production of Auximones in Bacterized Peat(English, Hardcover, Knox Gordon Daniell) | Zipri.in
The Spirit of the Soil; or, An Account of Nitrogen Fixation in the Soil by Bacteria and of the Production of Auximones in Bacterized Peat(English, Hardcover, Knox Gordon Daniell)
The Spirit of the Soil; or, An Account of Nitrogen Fixation in the Soil by Bacteria and of the Production of Auximones in Bacterized Peat(English, Hardcover, Knox Gordon Daniell)
