Geography of agriculture; themes in research

समान संसाधन

• Agricultural geography /
  द्वारा: Laut, P. (Peter), 1931-
  प्रकाशित: (1968)
• Agricultural geography /
  द्वारा: Symons, Leslie
  प्रकाशित: (1978)
• A geography of agriculture /
  द्वारा: Newbury, Paul A. R. (Paul Augustus R.)
  प्रकाशित: (1980)
• Variations in agricultural practices : source book /
  द्वारा: Anderson, Paul Simon
  प्रकाशित: (1978)
• Organisation and administration of agricultural research.
  द्वारा: Arnon, I. (Isaac), 1909-
  प्रकाशित: (1969)