TY  - BOOK
AU  - Gregory,K.J.
ED  - ProQuest (Firm)
TI  - Environmental sciences: a student's companion 
AV  - GE70 .G74 2009
PY  - 2009///
CY  - Los Angeles
PB  - SAGE
KW  - Environmental sciences
KW  - Environmental management
KW  - Electronic books
N1  - Electronic reproduction. Ann Arbor, MI : ProQuest, 2015. Available via World Wide Web. Access may be limited to ProQuest affiliated libraries
UR  - https://ebookcentral.proquest.com/lib/bacm-ebooks/detail.action?docID=483306
ER  -