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Groundwater quality and irrigation
Pigram, John J. J., (1972)
The allocation and pricing of water in a river basin
Guise, John W. B., (1970)
50 years, Water Conservation and Irrigation Commission N.S.W., 1913-1963 : golden jubilee
(1963)
Resource productivities from a sample of light plains farms, Canterbury, New Zealand
Mason, George, (1960)
RESOURCE PRODUCTIVITIES FROM A SAMPLE OF LIGHT PLAINS FARMS - CANTERBURY, NEW ZEALAND
Book Reviews
Mason, George, (1966)