@book{3180,
	author = {Plummer, Charles C., and McGeary, David.},
	title = {Physical geology /},
	publisher = {WCB/McGraw-Hill,},
	year = {c1999.},
	address = {Boston :},
	edition = {8th ed.},
	note = {"Featuring the Smithsonian Institution's Journey through geology CD-ROM, and 1 workbook, 'Ready notes for use with Physical Geology.'"}
}