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21 ago 1940 ano - Mimeograph

Descrição:

Hand-cranked copies helped teachers spread homework to the entire class.

Adicionado na linha do tempo:

EME

ByDayanira Feliciano

14 nov 2017

0

0

563

Data:

21 ago 1940 ano

Agora

~ 85 years ago

Imagens:

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