Wehman, Paul <br/><br/>
Vocational curriculum for developmentally disabled persons. 
by Paul Wehmanand Phillip J. McLaughlin, with cotribution by W. Grant Revell, Lawrence J. Kriloff and Michelle Donnelly Sarkees 
 - Baltimore  Park U.P.  1980 
 - xxi, 229p., diagr., table. 
<br/><br/> Bibliography: p. 205-229 
<br/><br/><label>ISBN: </label>839115121