The state of food and agriculture a survey of world conditions and prospects.

The state of food and agriculture a survey of world conditions and prospects.

Manylion Llyfryddiaeth
Awdur Corfforaethol: Food and Agriculture Organization of the United Nations
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: Washington [s.n.] 19--
Pynciau:
Agriculture.
Food supply.