Smol, J. P. Pollution of lakes and rivers : a paleoenvironmental perspective / John P. Smol - 2nd ed. - Malden, MA : Blackwell Pub., 2008 - viii, 383 p. : ill. ; 24 cm. ISBN: 9781405159135 (pbk. : alk. paper) RM194.24 Subjects--Topical Terms: LakesRiversPaleolimnologySediments (Geology)