Soil conservation; problems and prospects. /

समान संसाधन

• Soil erosion and conservation. /
  द्वारा: Morgan, R.P.C(Royston Philip Charles), 1942-
  प्रकाशित: (1998)
• Soil Conservation and Management
  द्वारा: Blanco, Humberto, और अन्य
  प्रकाशित: (2023)
• Soils and soil fertility /
  द्वारा: Thompson, Louis M.
  प्रकाशित: (1978)
• Soil conservation/
  द्वारा: Bennett, Hugh Hammond
  प्रकाशित: (1939)
• The nature and properties of soils/
  द्वारा: Brady, Nyle C.
  प्रकाशित: (1984)