TY  - BOOK
AU  - Graveel, John
AU  - Bowling, Laura
TI  - Introduction to environmental science
SN  - 9781308277998
AV  -  GF41.G7 2014 
PY  - 2014///
CY  - [New York]
PB  - McGraw-Hill
KW  - Environmental science
KW  - Natural resources
N1  - includes index
ER  -