00549nam a2200193 a 4500 4140 4140 0538737557 (paperback) 9780538737555 (paperback) Pipkin, Bernard W. Geology and the environment / 6th ed. [S.l.] : Cengage Learning, 2010. 592 p. ; Environmental Geology Trent, Dee D. Hazlett, Richard. Bierman, Paul. http://www.amazon.com/exec/obidos/ASIN/0538737557/chopaconline-20 BK 0 0 0 0 QUESTCL QUESTCL 2014-05-24 13731.00 0 551PIP 48752 2014-05-24 00:00:00 2014-05-24 BK 0 0 0 0 SLCE SLCE 2014-05-24 13731.00 0 551PIP 48753 2014-05-24 00:00:00 2014-05-24 BK