Your search returned 4 results.
by Cowie, C. A. (Colin Alfred).
-- Soil Conservation and Rivers Control Council (N.Z.)
by King, K.J;
-- New Zealand Dept. of Lands and Survey
by Jolly, Violet Hilary;
Brown, J. M. A. (John M. A.).
by Kear David;
Williams, Gordon John.
-- Australasian Institute of Mining and Metallurgy;
New Zealand Ministry of Energy