Philipp Reis - inventor of the telephone - A biographical sketch with documentary testimony
translations of the original papers of the inventor and contemporary publications is an
unchanged high-quality reprint of the original edition of 1883. Hansebooks is editor of the
literature on different topic areas such as research and science travel and expeditions
cooking and nutrition medicine and other genres. As a publisher we focus on the preservation
of historical literature. Many works of historical writers and scientists are available today
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