TY  - GEN
AU  - Capellupo,S
AU  - Trimarchi,G
TI  - [The differential classes: significance and scope]
SN  - 0019-1655
PY  - 1968///0913
KW  - Child
KW  - Child Behavior Disorders
KW  - Education of Persons with Intellectual Disabilities
KW  - Education, Special
KW  - Female
KW  - Hearing Disorders
KW  - Humans
KW  - Italy
KW  - Learning Disabilities
KW  - Male
KW  - Vision Disorders
N1  - Publication Type: Journal Article
ER  -