Environmental science - Graveel, John.; Gurney, Kevin ([S.l.] McGraw-Hill Primis Online, 2008)
Environmental science : a global concern, 9th ed., by Cunningham, Cunningham and Saigo - Environmental geology, 7th ed., by Montgomery - Taking sides : environmental issues, 12th ed., by Easton.
Used for: Purdue University.
Course: EAS 113/NRES 290/AGRY 290.
Keywords: Environmental sciences -- Textbooks