Title: Guglielmo Marconi and Radio Waves (Uncharted, Unexplored, and Unexplained) (Uncharted, Unexplored, and Unexplained)
First published: September 2004
Subjects: Barn- och ungdomslitteratur, Wireless Telegraph, Historia, Juvenile literature, Biografi, Radio, Telekommunikation, Uppfinnare, Radio waves, Inventors, Radioteknik, Biography, History