TY  - BOOK
AU  - Wright,Richard T.
TI  - Environmental science: toward a sustainable future 
SN  - 9780321598707
AV  - GE105 .N42 2008
U1  - 628 22
PY  - 2011///
CY  - Boston
PB  - Benjamin Cummings
KW  - Environmental sciences
KW  - Textbooks
N1  - Includes bibliographical references and index
ER  -