Over 120 black and white photos and 175 patent drawing, charts, diagrams, and schematics trace a century's development of telephones, from Alexander Graham Bell

2018 Debbies Book® 30th Edition Digital/Printable Book 5 ways to experience Debbies Book®! • Physical book for users who want to hold it in their hands •

This visual history, complete with 200 color and black-and-white illustrations, is a one-of-a-kind tribute to the most influential of modern inventions--the tel

2017 Debbies Book® 29th Edition Digital/Printable Book 5 ways to experience Debbies Book®! • Physical book for users who want to hold it in their hands •

2016 Debbies Book® 28th Edition Full Database eBook 5 ways to experience Debbies Book®! • Physical book for users who want to hold it in their hands • Pri