Losing ground :
Eckholm, Erik P.
Losing ground : environmental stress and world food prospects / Erik P. Eckholm. - Oxford ; New York : Pergamon Press, 1978, c1976. - 223 p. ; 23 cm. - Pergamon Oxford geographies Pergamon international library of science, technology, engineering, and social studies .
Includes index.
Bibliography: [203]-219.
0080214967 : 0080214959
Agriculture--Environmental aspects.
Nature--Effect of human beings on.
Food supply.
Soil erosion.
338.19 / ECL 1978
Losing ground : environmental stress and world food prospects / Erik P. Eckholm. - Oxford ; New York : Pergamon Press, 1978, c1976. - 223 p. ; 23 cm. - Pergamon Oxford geographies Pergamon international library of science, technology, engineering, and social studies .
Includes index.
Bibliography: [203]-219.
0080214967 : 0080214959
Agriculture--Environmental aspects.
Nature--Effect of human beings on.
Food supply.
Soil erosion.
338.19 / ECL 1978