Baer, Richard2008-05-282008-05-282008-05-28http://hdl.handle.net/1880/46619Created with Camtasia Studio v5Demonstrates a basic search for "needle exchange" in Science Direct Social Sciences. Shows how to add a term "Canada" and search within results. 3:35 min.engAttribution Non-Commercial Share-Alike 3.0 Unportedhttp://creativecommons.org/licenses/by-nc-sa/3.0/Library & Information ScienceInformation LiteracyScience Directjournal databasespresentation10.11575/PRISM/29191