TY  - GEN
AU  - Sortore, Edith
TI  - Environmental science
SN  - 9781926686547
U1  - 333.7 SOR  
PY  - 2010///
CY  - Canada : 
PB  - Apple Academic Press, 
KW  - Environmental ethics
KW  - Economics forces
N1  - Include index
ER  -