افغُانستُانی ݜچي هوړُاجيلی او آندېي بېخا

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Thomas Edison: The Light Bulb

     
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This reading describes how Thomas Edison invented the light bulb.


About this resource
Available in the following languages
Subject area
Engineering Biographies
Resource type

Readings

ليکندرو

خور تهندرو

The Homeschool Learning Network

چُاپ تهيلُا حق

CC BY-NC / CC BY-NC-SA

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