@book{532015,
	author = {Brown, Robert Wade.},
	title = {Practical foundation engineering handbook},
	publisher = {McGraw-Hill,},
	year = {c2000.},
	address = {New York :},
	edition = {2nd ed.},
	url = {http://www.columbia.edu/cgi-bin/cul/resolve?clio9623474}
}