Index.
Subtitle: Índice, 1945-1966: land and water, terres et eaux, tierras y aquas.
Published: 1968
Place of publication: [Rome]
Language: eng; fre; spa
Subjects: Agriculture -- Bibliography.; Water-supply -- Bibliography.; Land use -- Bibliography.
Notes: "PU:DC/SP.8."
Introductory material in English, French and Spanish.