@book{371,
	author = {Feldt, Robert. and Johnson, Lyle. and ebrary, Inc.},
	title = {Ruby developer's guide},
	publisher = {Syngress Pub.,},
	year = {c2002.},
	address = {Rockland, MA :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10007013}
}