@book{117756,
	author = {Jhonson, Charlotte. and ebrary, Inc.},
	title = {Biology of soil science},
	publisher = {Oxford Book Co.,},
	year = {2009.},
	address = {Jaipur, India :},
	edition = {1st ed.},
	note = {Includes index.},
	url = {http://www.columbia.edu/cgi-bin/cul/resolve?clio8742344}
}