@book{804,
	author = {Mantell, Joanne Ellen. and Di Vittis, Anthony T.},
	title = {Evaluating HIV prevention interventions /},
	publisher = {Plenum Press,},
	year = {c1997.},
	address = {New York :},
	url = {http://www.loc.gov/catdir/enhancements/fy0819/96053003-d.html}
}