The climate mandate /
Roberts, Walter Orr
The climate mandate / Walter Orr Roberts, Henry Lansford - San Francisco : W. H. Freeman, 1979 - viii, 197 p. : ill. ; 24 cm.
Includes index
Bibliography : p. 190-195
0716710544 0716710552 (pbk.)
78-25677
Climatic changes--Social aspects
Crops and climate
Demography
The climate mandate / Walter Orr Roberts, Henry Lansford - San Francisco : W. H. Freeman, 1979 - viii, 197 p. : ill. ; 24 cm.
Includes index
Bibliography : p. 190-195
0716710544 0716710552 (pbk.)
78-25677
Climatic changes--Social aspects
Crops and climate
Demography