@book{51167,
	author = {Smith, Peter H., ed},
	title = {Drug policy of a series of workshops held in La Jolla, California and Washington, D.C., in 1990-1991 under the auspices of the project on Hemispheric Cooperation for the Prevention of Drug abuse and traffic /},
	publisher = {Westview Press,},
	year = {1992      },
	address = {Boulder :}
}