Irrigation economics in poor countries illustrated by the Usangu plains of Tanzania /

Livingstone, Ian (1933-....)

Irrigation economics in poor countries illustrated by the Usangu plains of Tanzania / [Texte imprimé] : Arthur Hazlewood and Iane Livingstone - Oxford: Pergamon Press, 1982 - VIII-144 p. : 1 carte ; 22 cm

Index

Notes bibliogr.

0-08-027451-X

333.91309678