FAO IRRIGATION AND DRAINAGE PAPER
journal4901
E062600
IT
0254-5284
Rivista
Food Agriculture Organization:GIPCI66, Via Terme di Caracalla, I 00100 Rome Italy:011 39 06 57052743, 011 39 6 52254350, EMAIL: [email protected], [email protected], INTERNET: http://www.fao.org, Fax: 011 39 06 57053360, 011 39 6 52255155