@book{189082,
	author = {Pentz, M.A.},
	title = {Cost, benefits, and cost-effectiveness of comprehensive drug abuse prevention. En: Cost-benefit/cost-effectiveness research of drug abuse prevention: implications for programming and policy},
	publisher = {National Institute on Drug Abuse},
	year = {1998},
	address = {Rockville},
	url = {\\Srvdatos\siis\docus\Documentos Internet\2012-Posteriores\2012\Cost, benefits, and cost-effectiveness of comprehensive drug abuse prevention.pdf}
}