Land evaluation : papers of a CSIRO symposium

organized in cooperation with UNESCO 26-31 August 1968 ; edited by G.A. Stewart
Bok · Engelsk · 1968 Symposium on Land Evaluation

Utgitt	[Melbourne] : Macmillan of Australia , 1968
Omfang	392 s.
Emner	Land use - Addresses, essays, lectures Land use - Classification Addresses, essays, lectures