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Author: Neaigus A. Friedman S.R. Kottiri B.J. Des Jarlais D.C.
Publisher: Elsevier
ISSN: 0149-7189
Source: Evaluation and Program Planning, Vol.24, Iss.2, 2001-05, pp. : 221-226
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By Dennis M.L. Wechsberg W.M. McDermeit M. Campbell R.S. Rasch R.R.
Evaluation and Program Planning, Vol. 24, Iss. 2, 2001-05 ,pp. :