@book{29665,
	author = {WIEBEL, W.W.},
	title = {COMBINING ETHNOGRAPHIC AND EPIDEMIOLOGIC METHODS IN TARGETED AIDS INTERVENTIONS: THE CHICAGO MODEL. EN: NEEDLE SHARING AMONG INTRAVENOUS DRUG ABUSERS},
	publisher = {NATIONAL INSTITUTE ON DRUG ABUSE},
	year = {1988},
	address = {ROCKVILLE,MD (USA)}
}