TY  - BOOK
AU  - Pretty, Jules 
TI  - Sustainable agriculture and food
SN  - 9781844074082
U1  - 338.1 SUS 
PY  - 2008///
CY  - London
PB  - Earthscan
KW  - Sustainable agriculture.
KW  - Food supply.
N1  - BIB; v.1  History of agriculture and food. --
v. 2 Agriculture and the environment. --
v. 3 Agriculture and food systems. --
v. 4 Policies, processes and institutions
ER  -