Publication

Number of items: 7.
None
  • The spread of plant pathogens in air currents. (1963) Gregory, P. H.
  • Experimental agriculture. (1951) Crowther, Edward Mortimer
  • The influence of man on soil fertility. (1956) Jacks, G. V.
  • Plant parasitic nematodes. (1960) Jones, F. G. W.
  • Life at low temperatures. (1959) Mellanby, K.
  • Indigenous foods. (1962) Pirie, Norman Wingate (Bill)
  • Re-establishment of the Scorched earth. (1942) Russell, E. J.