Soils of the Gisborne-East Coast district and their problems for pastoral use
Gibbs, H.S.
Soils of the Gisborne-East Coast district and their problems for pastoral use - Wellington 1961 - 0.5 - No. 215; New Zealand Departmen .
Soils of the Gisborne-East Coast district and their problems for pastoral use - Wellington 1961 - 0.5 - No. 215; New Zealand Departmen .