Irrigated forestry in arid and semi-arid lands a synthesis.

Manylion Llyfryddiaeth
Prif Awdur:	Armitage, F.B
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	Ottawa International Development Research Centre 1985
Pynciau:	Forests and forestry. Forest management. Forest productivity. Soils irrigated. Tree farms.