![Telephone principles and practice, by George Walker Wilder (1904) [Leatherbound]](http://shop.gcilife.shop/cdn/shop/files/4BA59AA4-5C3B-310A-29B3-791B794ED71C_c1db855c-b096-488d-a543-2175b8a34b02.webp?v=1788257436&width=120)
Telephone principles and practice, by George Walker Wilder (1904) [Leatherbound]
$15.53
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![Telephone principles and practice, by George Walker Wilder (1904) [Leatherbound]](//shop.gcilife.shop/cdn/shop/files/4BA59AA4-5C3B-310A-29B3-791B794ED71C_c1db855c-b096-488d-a543-2175b8a34b02.webp?v=1788257436&width=3840)
![Telephone principles and practice, by George Walker Wilder (1904) [Leatherbound]](http://shop.gcilife.shop/cdn/shop/files/4BA59AA4-5C3B-310A-29B3-791B794ED71C_c1db855c-b096-488d-a543-2175b8a34b02.webp?v=1788257436&width=3840)
Telephone principles and practice, by George Walker Wilder (1904) [Leatherbound]
$15.53
Telephone principles and practice, by George Walker Wilder (1904) [Leatherbound]