Crack, powder cocaine, and heroin : drug purchase and use patterns in six U.S. cities.

Bibliographic Details
Main Author:	Riley, Kevin Jack, 1964-
Corporate Authors:	National Institute of Justice (U.S.), United States. Office of National Drug Control Policy
Format:	Government Document Book
Language:	English
Published:	Washington, DC : U.S. Dept. of Justice, Office of Justice Programs, National Institute of Justice : Executive Office of the President, Office of National Drug Control Policy, [1998]
Series:	Research report (National Institute of Justice (U.S.))
Subjects:	Crack (Drug) > United States > Statistics. Cocaine abuse > United States > Statistics. Heroin abuse > United States > Statistics.

Evans: US Documents (Annex 5th floor)