Australian forest nutrition workshop : productivity in perpetuity, Canberra Australia 10-14 August 1981/

Ngā tūemi rite

• Eighth Triennial Conference, Adelaide, South Australia, August 29-September 2, 1977 /
  I whakaputaina: (1977)
• Land degradation : problems and policies /
  I whakaputaina: (1987)
• Grazing animal welfare proceedings of a Symposium held at the Bardon Professional Development Centre, Brisbane on April 26th and 17th, 1985
  I whakaputaina: (1985)
• Water resources use and management : proceedings of a symposium held at Canberra by the Australian Academy of Science, 9-13 September 1963.
  I whakaputaina: (1965)
• Integrated soil and water management for orchard development : role and importance / proceedings of the international seminar, " The role and importance of integrated soil and water management for orchard development organized by the FAO Land and Water Development Division and the College of Agricultural Sciences, Teramo, Italy, 9-10 May 2004, Mosciano S. Angelo, Italy /
  I whakaputaina: (2005)