The Human side of agriculture: theory and practice of agricultural extension (with special reference to developing rural communities in the tropics and sub-tropics) /

समान संसाधन

• Agricultural extension /
  द्वारा: Ban, A. W. van den
  प्रकाशित: (1988)
• Agricultural extension : a reference manual.
  द्वारा: Maunder, Addison H.
  प्रकाशित: (1972)
• Extension in rural communities : a manual for agricultural and home extension workers /
  द्वारा: Savile, A. H.
  प्रकाशित: (1965)
• Agricultural extension : the training and visit system /
  द्वारा: Benor, Daniel
  प्रकाशित: (1984)
• Agricultural extension in developing countries /
  द्वारा: Adams, M. E.
  प्रकाशित: (1982)