TY  - BOOK
AU  - Wittwer,S.H.
TI  - Food, climate, and carbon dioxide: the global environment and world food production 
SN  - 0873717961 (acidfree paper)
AV  - S600.7.C54 W58 1995
PY  - 1995///
CY  - Boca Raton
PB  - Lewis Publishers
KW  - Crops and climate
KW  - Climatic changes
KW  - Crops
KW  - Effect of atmospheric carbon dioxide on
KW  - Global warming
N1  - Includes bibliographical references (p. 191-222) and index
ER  -