Title: Effects of stimulus modality on the development of equivalence relations in children with mild disabilities
Description: <a href="http://uf.catalog.fcla.edu/uf.jsp?st=UF001937415&ix=pm&I=0&V=D&pm=1" rel="nofollow">http://uf.catalog.fcla.edu/uf.jsp?st=UF001937415&ix=pm&I=0&V=D&pm=1</a>
Subjects: Conditioned response, Learning disabled children--Education.