TY  - BOOK
AU  - Gliessman Stephen R
TI  - Agroecology:  the ecology of sustainable food systems
SN  - 9781439895610
U1  - 577.55/G498/0.3.056(c) 
PY  - 2015///
CY  - England
KW  -  AGRICULTURAL ECOLOGY SUSTAINABLE AGRICULTURE AGRICULTURAL SYSTEMS ECOLOGY OF SUSTAINABLE FOOD SYSTEMS
ER  -