The vanishing continent : Australia's degraded environment /

समान संसाधन

• Land degradation : problems and policies /
  प्रकाशित: (1987)
• Land care manual /
  द्वारा: Roberts, Brian
  प्रकाशित: (1992)
• Soil degradation : proceedings of the Land Use Seminar on Soil Degradation, Wageningen, 13-15 October 1980 /
  प्रकाशित: (1982)
• Guidelines for the control of soil degradation.
  प्रकाशित: (1983)
• A report on the condition of the high mountain catchments of New South Wales and Victoria.
  प्रकाशित: (1957)