TY  - BOOK
AU  - Callan, Ecott J.
TI  - Environmental Economics and Management: theory, policy, and applications
SN  - 9788131527641
U1  - 333.7 CAL 
PY  - 2013///
CY  - Australia
PB  - CENGAGE Learning
KW  - Social Sciences
N1  - Includes Index
ER  -