TY  - GEN
AU  - Wright, Richard T 
AU  - Boorse, Dorothy F 
TI  - Environmental Science Toward a Sustainable Future 
SN  - 9788120341296 (pb)
U1  - 628.078 WRI-BOO 
PY  - 2011///
CY  - New Delhi
PB  - PHI Learning Pvt Ltd
KW  - Environmental Science
ER  -