TY  - BOOK
AU  - Cunningham,William P.
AU  - Cunningham,Mary Ann
TI  - Environmental science: a global concern 
SN  - 9780071314954
U1  - 363.7 
PY  - 2012///
CY  - Boston
PB  - McGraw-Hill Higher Education
KW  - Environmental sciences
N1  - "McGraw-Hill international edition"--Cover; Includes bibliographical references and index
ER  -