File:NLC511-023031404037167-39599 電學淺說.pdf

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Original file (593 × 985 pixels, file size: 4.49 MB, MIME type: application/pdf, 117 pages)

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電學淺說   (Wikidata search (Cirrus search) Wikidata query (SPARQL)  Create new Wikidata item based on this file)
Author
堪頒布爾
image of artwork listed in title parameter on this page
Title
電學淺說
Edition 遼寧省圖書館 2014年4月
Publisher
商務印書館
Description
共5章。講述靜電的定律和學說、屬於靜電的計量、電磁學、法拉對的學說、麥克司威爾的學說等電學知識。
Language Chinese
Publication date 民國22[1933]
Source
institution QS:P195,Q732353
(民國文獻)
主題
InfoField
電學
載體形態
InfoField
頁數:111頁;尺寸:18cm

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Public domain
This image is now in the public domain in China because its term of copyright has expired.

According to copyright laws of the People's Republic of China (with legal jurisdiction in the mainland only, excluding Hong Kong and Macao), amended November 11, 2020, Works of legal persons or organizations without legal personality, or service works, or audiovisual works, enter the public domain 50 years after they were first published, or if unpublished 50 years from creation. For photography works of natural persons whose copyright protection period expires before June 1, 2021 belong to the public domain. All other works of natural persons enter the public domain 50 years after the death of the creator.
According to copyright laws of Republic of China (currently with jurisdiction in Taiwan, Penghu, Kinmen, Matsu, etc.), all photographs and cinematographic works, and all works whose copyright holder is a juristic person, enter the public domain 50 years after they were first published, or if unpublished 50 years from creation, and all other applicable works enter the public domain 50 years after the death of the creator.

Important note: Works of foreign (non-U.S.) origin must be out of copyright or freely licensed in both their home country and the United States in order to be accepted on Commons. Works of Chinese origin that have entered the public domain in the U.S. due to certain circumstances (such as publication in noncompliance with U.S. copyright formalities) may have had their U.S. copyright restored under the Uruguay Round Agreements Act (URAA) if the work was under copyright in its country of origin on the date that the URAA took effect in that country. (For the People's Republic of China, the URAA took effect on January 1, 1996. For the Republic of China (ROC), the URAA took effect on January 1, 2002.[1])
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Date/TimeThumbnailDimensionsUserComment
current20:30, 20 June 2023Thumbnail for version as of 20:30, 20 June 2023593 × 985, 117 pages (4.49 MB)PencakeBot (talk | contribs)Upload 電學淺說 (1/1) by 堪頒布爾 (batch task; nlc:data_511,023031404037167,39599; 民國文獻.6; 電學淺說)

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