Search results for: Orwin, Rob

Showing 1 - 2 results of 2 Refine Results
  1. 1

    The National Treatment Improvement Evaluation Study : Retention Analysis

    Authors: Orwin, Rob, Williams, Valerie
    Published: Distributed by ERIC Clearinghouse, 1999
    Physical Description: 51 pages
    Microfilm Book
  2. 2

    Treatment Components and Their Relationships with Drug and Alcohol Abstinence

    Authors: Orwin, Rob, Ellis, William B.
    Published: Distributed by ERIC Clearinghouse, 2000
    Physical Description: 83 pages
    Microfilm Book