TY  - BOOK
AU  - Keller,Edward A.
TI  - Introduction to environmental geology
SN  - 0321727517
AV  - QE38 .K46 2012
U1  - 550 22
PY  - 2012///
CY  - Upper Saddle River, New Jersey
PB  - Pearson Prentice Hall
KW  - Environmental geology
KW  - Geology
KW  - sears
N1  - Includes bibliographical references and index
ER  -