Evaluation of shrub trials planted between 1956 and 1970 / by J.S. Sheppard.

Benzer Materyaller

• Prevention and control of mass movement and gully erosion : a seminar arranged by Minister of Works in conjunction with New Zealand Association of Soil Conservators and Poverty Bay Catchment Board, 15-19 April 1973.
  Baskı/Yayın Bilgisi: (1973)
• Hold this land; a history of soil conservation in New Zealand,
  Yazar:: McCaskill, Lancelot William, 1900-
  Baskı/Yayın Bilgisi: (1973)
• Criteria for determining status and trend of high country grazing lands in the South Island of New Zealand /
  Yazar:: Riney, Thane
  Baskı/Yayın Bilgisi: (1956)
• Soil Conservation and Rivers Control Council : a review of work on reserves and investigation areas up to 31 December 1968.
  Baskı/Yayın Bilgisi: (1970)
• Soil Conservation and Rivers Control Council : a review of work on investigation areas and research projects
  Baskı/Yayın Bilgisi: (1970)