TY  - BOOK
ED  - ProQuest (Firm)
TI  - Grand challenges in environmental sciences
AV  - GE80 .G73 2001
PY  - 2001///
CY  - Washington, D.C.
PB  - National Academy Press
KW  - Environmental sciences
KW  - Research
KW  - United States
KW  - Environmental policy
KW  - Electronic books
N1  - Includes bibliographical references; 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=3375437
ER  -