Type

Number of items: 4.
  • Experimental techniques for using Carbon-14 in studies of soil organic matter. (1963) Jenkinson, David
  • The priming action. (1963) Jenkinson, David
  • The turnover of organic matter in soil. (1963) Jenkinson, David
  • The selection and use of leafy crops as a source of protein for man. (1963) Pirie, Norman Wingate (Bill)