00496cam a2200169 a 4500 0072528168 (acidfree paper) DLC 550 HIL 2006 A030 Or. Montgomery, Carla W., Environmental geology / 7th ed. Boston : McGraw-Hill, c2006. xix, 540 p. : col. ill., col. maps ; 28 cm. Environmental geology http://www.loc.gov/catdir/toc/ecip0422/2004020080.html EK 11642 11642 0 0 0 550_000000000000000_HIL_2006_A032_OR 0 59793 LBA LBA A030 2017-08-04 550 HIL 2006 A032 Or. A14621 2017-08-04 EK