@book{3173,
	title = {Elementary statistics},
	publisher = {McGraw-Hill},
	year = {c2004. },
	address = {Boston},
	edition = {5th ed.},
	url = {http://firstsearch.oclc.org/WebZ/DECRead?standardNoType=1&standardNo=0072549084&sessionid=0&srcdbname=worldcat&key=5d246c3632ca9d2000c7d23d14a49fda671908dfc722375f36d4509147f0b899& ectype=TOC}
}