TY - BOOK AU - Keller, Edward A. TI - Introduction to environmental geology SN - 0136135218 U1 - 550 22 PY - 2008/// CY - New Jersey PB - Prentice Hall KW - Environmental geology N1 - Includes: Glossary (p. G-1-G-18); References (p. R-1-R-12); Index (p. I-1-I-12) ER -