Fundamentals of soil science /

समान संसाधन

• An introduction to soil science /
  द्वारा: FitzPatrick, Ewart Adsil
  प्रकाशित: (1986)
• Soil erosion and conservation /
  द्वारा: Morgan, R. P. C.
  प्रकाशित: (1995)
• Agriculture and environment : the physical geography of temperate agricultural systems /
  द्वारा: Briggs, David J.
  प्रकाशित: (1985)
• Agriculture and environment : the physical geography of temperate agricultural systems /
  द्वारा: Briggs, David J.
  प्रकाशित: (1985)
• The Political economy of soil erosion in developing countries /
  द्वारा: Blaikie, Piers
  प्रकाशित: (1985)