Stages and pathways of drug involvement examining the gateway hypothesis / [electronic resource] :
edited by Denise B. Kandel.
- Cambridge, UK ; New York : Cambridge University Press, 2002.
- xvi, 384 p. : ill.
Includes bibliographical references and index.
Electronic reproduction. Palo Alto, Calif. : ebrary, 2013. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.