@book{34402,
	author = {Fleiss, Joseph L.},
	title = {The design and analysis of clinical experiments /},
	publisher = {Wiley,},
	year = {1999.},
	series = {Wiley classics library},
	address = {New York :},
	edition = {Wiley classics library ed.},
	note = {"A Wiley-Interscience publication."},
	url = {http://www.loc.gov/catdir/description/wiley033/99010464.html}
}