Ficheiro:Jan Czekanowski.jpg

Sem resolução maior disponível.

Jan_Czekanowski.jpg (313 × 442 píxeis, tamanho: 77 kB, tipo MIME: image/jpeg)

Esta imagem provém do Wikimedia Commons, um acervo de conteúdo livre da Wikimedia Foundation que pode ser utilizado por outros projetos.

Ver imagem original no Wikimedia Commons para mais informações.
Como usar esta imagem fora da Wikipédia.
Para usar esta imagem numa página da Wikipédia inserir: [[Imagem:Jan Czekanowski.jpg|thumb|180px|Legenda]]

Descrição

English: Jan Czekanowski (1882-1965) - Polish anthropologist, statistician and linguist.

Data

antes de 1933

Origem

Autor

unknown-anonymous

This photograph is in the public domain because according to the Art. 3 of copyright law of March 29, 1926 of the Republic of Poland and Art. 2 of copyright law of July 10, 1952 of the People's Republic of Poland, all photographs by Polish photographers (or published for the first time in Poland or simultaneously in Poland and abroad) published without a clear copyright notice before the law was changed on May 23, 1994 are assumed to be in the public domain in Poland.

This work is in the public domain in the United States because it meets three requirements:

it was first published outside the United States (and not published in the U.S. within 30 days),
it was first published before 1 March 1989 without copyright notice or before 1964 without copyright renewal or before the source country established copyright relations with the United States,
it was in the public domain in its home country (Poland) on the URAA date (1 January 1996).

To uploader: Please provide where and when the image was first published.

Histórico do ficheiro

Clique uma data e hora para ver o ficheiro tal como ele se encontrava nessa altura.

	Data e hora	Miniatura	Dimensões	Utilizador	Comentário
atual	16h53min de 7 de janeiro de 2017		313 × 442 (77 kB)	Andros64	{{Information \|Description ={{en\|1=Jan Czekanowski (1882-1965) - Polish anthropologist, statistician and linguist.}} \|Source ="IKC" 1933 see also https://audiovis.nac.gov.pl/obraz/96822/e6087eb894804e34ccc7166723c6e...

As seguintes 2 páginas usam este ficheiro:

As seguintes wikis usam este ficheiro: