TY  - BOOK
AU  - Hardman,Michael
AU  - Drew,Clifford J.
AU  - Egan,M.Winston
TI  - Human exceptionality: society, school, and family 
SN  - 0205174108
PY  - 1996///
CY  - Boston
PB  - Allyn and Bacon
KW  - Educación especial
ER  -