%0 Journal Article
%T An Innovative and Unconventional Approach to Program Evaluation in the Field of Substance Abuse Prevention: A Threshold-Gating Approach Using Single System Evaluation Designs
%J Journal of community psychology
%D 1994
%A Kim, Seon-Young
%A Crutchfield, C
%A Williams, C.
%A Hepler, N
%V 
%N 
%P 61-78
%X <p>[Abstract unavailable]</p>
%G 
%I John Wiley and Sons
%@ 0090-4392
%U http://dx.doi.org/