1 gen 1968 anni - Pub. L. 90-247-Elementary and Secondary Education Act amendments created regional resource centers for the evaluation of the handicapped services for deaf-blind children and youth, resource centers, and the expansion of media services for the handicapped; also established bilingual education.
Aggiunto al nastro di tempo:
Data:
1 gen 1968 anni
Adesso
~ 56 years ago
