TY  - BOOK
AU  - Wright,Richard T.
AU  - Nebel,Bernard J.
TI  - Environmental science: toward a sustainable future 
AV  - GE105 .N42 2002
PY  - 2014///
CY  - Essex
PB  - Pearson Education
KW  - Environmental sciences
N1  - Includes bibliographical references and index
ER  -