Directory of water quality research and liquid and waterborne wastes research in New Zealand, 1983 /

gan Livingston, Mary E. (Mary Elizabeth), 1953-
Cyhoeddwyd 1984

Review of water and soil conservation research 1982/83 /

Cyhoeddwyd 1985

The New Zealand Land Resource Inventory : erosion classification /

gan Eyles, G. O.
Cyhoeddwyd 1985

Index to hydrological recording sites in New Zealand, 1985 /

gan Christian, R.
Cyhoeddwyd 1985

Biological monitoring in freshwaters : proceedings of a seminar, Hamilton 21-23 November, 1984

Cyhoeddwyd 1985

Biological monitoring in freshwaters : proceedings of a seminar, Hamilton 21-23 November, 1984

Cyhoeddwyd 1985

Land treatment of wastes : proceedings of a seminar, Hamilton, 7-9 February 1984 /

Cyhoeddwyd 1984

Swinging into steepland logging.

Cyhoeddwyd 1985

Handbook on hydrogeological applications of earth resistivity measurements /

gan White, Paul A. (Paul Albert), 1958-
Cyhoeddwyd 1986

The Law relating to watercourses : seminar proceedings 26-27 February, 1985 /

Cyhoeddwyd 1986

A List of rivers and lakes deserving inclusion in a schedule of protected waters /

Cyhoeddwyd 1986

A macroinvertebrate community index of water quality for stony streams /

gan Stark, John D. (John Douglas)
Cyhoeddwyd 1985

The New Zealand Land Resource Inventory rock type classification

gan Crippen, T. F. (Terrence Frederick), 1948-
Cyhoeddwyd 1985

Bibliography of hydrological and sedimentological studies in the Manukau and Waitemata Harbours, Auckland /

gan Hume, T. M. (Terry Martyn), 1948-
Cyhoeddwyd 1984

The New Zealand Land Resource Inventory rock type classification

gan Lynn, I. H. (Ian Henry), 1950-
Cyhoeddwyd 1985

Research requirements for the design and operation of community irrigation schemes /

gan Male, A. J. R.
Cyhoeddwyd 1985

A National inventory of wild and scenic rivers /

Cyhoeddwyd 1984

Correlation of North Island regional land use capability units from the New Zealand land resource inventory /

gan Page, M. J., 1949-
Cyhoeddwyd 1985

Green Island Borough urban land use capability study /

gan Robins, M. J.
Cyhoeddwyd 1986

Land use capability classification of the northern Hawke's Bay region : a bulletin to accompany the New Zealand land resource inventory worksheets /

gan Page, M. J., 1949-
Cyhoeddwyd 1988