TY  - BOOK
AU  - Paul A. Wojtkowski
TI  - Agroecological Economics : Sustainability and Biodiversity
SN  - 0-12-374117-2
U1  - 630.2745 
PY  - 2008///
CY  - Amsterdam
PB  - Elsevier Academic Press
N1  - Paul A. Wojtkowski: Agroecological Economics : Sustainability and Biodiversity.  Amsterdam.  Elsevier Academic Press, 2008. 0-12-374117-2--(630.2745WOJ)
ER  -