Hazlewood, Arthur.
Irrigation economics in poor countries : illustrated by the Usangu Plains of Tanzania / by Arthur Hazlewood and Ian Livingstone. - 1st ed. - Oxford ; New York : Pergamon Press, 1982. - viii, 144 p. : ill. ; 22 cm.
Includes Index
008027451X :
B-3763
82012353
Irrigation--Economic aspects--Developing countries.
HD1711 / .H39 1982
Irrigation economics in poor countries : illustrated by the Usangu Plains of Tanzania / by Arthur Hazlewood and Ian Livingstone. - 1st ed. - Oxford ; New York : Pergamon Press, 1982. - viii, 144 p. : ill. ; 22 cm.
Includes Index
008027451X :
B-3763
82012353
Irrigation--Economic aspects--Developing countries.
HD1711 / .H39 1982