@book{29657,
	author = {HAVERKOS, H.W.},
	title = {OVERVIEW: HIV INFECTION AMONG INTRAVENOUS DRUG ABUSERS IN THE UNITED STATES AND EUROPE. EN: NEEDLE SHARING AMONG INTRAVENOUS DRUG ABUSERS},
	publisher = {NATIONAL INSTITUTE ON DRUG ABUSE},
	year = {1988},
	address = {ROCKVILLE,MD (USA)}
}