TY  - BOOK
AU  -  Brown,Lester Russell
TI  -  The agricultural link : :  how environmental deterioration could dis rupt economic progress / 
SN  -  1878071386
U1  -  291.7076761 
PY  - 1997///
CY  -  [Washington, D.C. : 
PB  -  Worldwatch Institute], 
KW  -  Agriculture
KW  -  Environmental aspects
KW  -  Economic aspects
KW  -  Environmental degradation
N1  -  "August 1997.";  Includes bibliographical references;  Agriculture : the missing link -- Demand outrunning supply -- Land a nd water scarcity -- A century of yield takeoffs -- Raising grain yield s -- Facing biological reality -- The emerging politics of scarcity -- An unprecedented challenge
ER  -