From talking drums to the Internet an encyclopedia of communications technology
| Príomhchruthaitheoir: | |
|---|---|
| Rannpháirtithe: | |
| Formáid: | LEABHAR |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
Santa Barbara, Calif.
ABC-CLIO
c1997.
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| Ábhair: |