TY  - BOOK
AU  - Wagner,Travis
AU  - Sanford,Robert M.
TI  - Environmental science: active learning laboratories and applied problem sets 
SN  - 9780470087671 (pbk.)
AV  - GE70 .W12 2010
U1  - 628.078 22
PY  - 2010///
CY  - Hoboken, N.J.
PB  - John Wiley & Sons
KW  - Environmental sciences
KW  - Study and teaching
KW  - Problems, exercises, etc
ER  -