TY  - BOOK
AU  - Gates,Jane Potter
TI  - Sustainable or alternative agriculture: january 1990 - september 1992
T2  - Quick bibliography series
SN  - 1052-5378
U1  - 338.9016 
PY  - 1992///
CY  - Maryland, EUA
PB  - National Agricultural Library
KW  - Agricultura sustentable
KW  - Bibliografia
ER  -