On the Short Waves, 1923-1945 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024

☆☆☆☆☆
簡體網頁||繁體網頁

Berg, Jerome S. 作者

McFarland & Co Inc Pub

譯者

2007-3 出版日期

280 頁數

$ 45.14 價格

Pap

叢書系列

9780786430291 圖書編碼

On the Short Waves, 1923-1945 在線電子書圖書標籤:

喜歡 On the Short Waves, 1923-1945 在線電子書的讀者還喜歡

下載鏈接在頁面底部

點擊這裡下載

facebook linkedin mastodon messenger pinterest reddit telegram twitter viber vkontakte whatsapp 複製鏈接

想要找書就要到圖書目錄大全

book.wenda123.org

立刻按 ctrl+D收藏本頁

你會得到大驚喜!!

發表於2024-09-19

On the Short Waves, 1923-1945 在線電子書 epub 下載 mobi 下載 pdf 下載 txt 下載 2024

On the Short Waves, 1923-1945 在線電子書 epub 下載 pdf 下載 mobi 下載 txt 下載 2024

On the Short Waves, 1923-1945 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024

On the Short Waves, 1923-1945 在線電子書用戶評價

評分☆☆☆☆☆

On the Short Waves, 1923-1945 在線電子書著者簡介

On the Short Waves, 1923-1945 在線電子書 pdf 下載 txt下載 epub 下載 mobi 在線電子書下載

On the Short Waves, 1923-1945 在線電子書圖書描述

As radio developed in the early 1920s, the focus for most people was the AM band and stations such as KDKA, the first broadcast station. There was, however, another broadcast method that was popular among many early enthusiasts?shortwave radio. As is true today, the transmission of news and entertainment programs over shortwave frequencies permitted reception over great distances. This book fully covers shortwave broadcasting from its beginning through World War II. A technical history examining the medium's development and use tells the story of a listener community that spanned the globe. Included are overviews of the primary shortwave stations operating worldwide in the 1930s, along with clubs and competitions, publications and prizes. A rich collection of illustrations includes many QSLs, the cards that stations sent to acknowledge receipt of their transmissions and that are much prized by long-distance collectors.

On the Short Waves, 1923-1945 在線電子書下載 mobi epub pdf txt 在線電子書下載

想要找書就要到圖書目錄大全

book.wenda123.org

立刻按 ctrl+D收藏本頁

你會得到大驚喜!!