تعلیمے مفت ات یېت سرچښمه یېن افغانستان ارد

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History of Communication

     
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This resource gives a brief history of communication from man's early existence to the invention of the telephone.


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Available in the following languages
Resource type

Readings

نڤشیج

چاپگهر

Christie Alwis

لسئنس

CC BY / CC BY-SA

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