Education of Deaf Children - Evidence of Edward Miner Gallaudet and Alexander Graham Bell is an u...

Reprint of the original, first published in 1882. The Antigonos publishing house specialises in t...

Upon the Production of Sound by Radiant Energy is an unchanged, high-quality reprint of the origi...

The TelephoneA lecture entitled Researches in Electric Telephony is an unchanged, high-quality re...

The Telephone: A lecture entitled Researches in Electric Telephony, a classical and rare book tha...