TY  - BOOK
AU  - Knorr, Dietrich W
TI  - Sustainable food systems
SN  - 0870553984
AV  - TP 370.5 Sus 
PY  - 1983///
CY  - Westport, [Connecticut]
PB  - Avi Pub. Co
KW  - ORGANIC FARMING
KW  - FOOD INDUSTRY AND TRADE
N1  - Includes bibliographies and index
ER  -