चित्र:Pyotr L Kapitsa Russian physicist 1964.jpg

मूल चित्र ‎(९९१ × १,२०० चित्रतत्व, संचिका का आकार: ५६४ KB, माइम प्रकार: image/jpeg)

यह चित्र विकिमीडिया कॉमन्स से है और दूसरे परियोजनाओं द्वारा भी प्रयोग की जा सकती है। वहाँ पर इसके चित्र विवरण पृष्ठ में मौजूद विवरण नीचे दिखाई गई है।

विवरण	English: Pyotr Kapitsa, Russian physicist
दिनांक	१९६४
स्रोत	scanned from "Polska" monthly, August 1964, Warsaw, Poland
लेखक	photographer Piotr Barącz

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).

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	दिनांक/समय	थंबनेल	आकार	सदस्य	टिप्पणी
वर्तमान	२२:१०, १३ अगस्त २००९		९९१ × १,२०० (५६४ KB)	wikimediacommons>Szczebrzeszynski	{{Information \|Description={{en\|1=Pyotr Kapitsa, Russian physicist}} \|Source=scanned from "Polska" monthly, August 1964, Warsaw, Poland \|Author=photographer Piotr Barącz \|Date=1964 \|Permission= \|other_versions= }} {{PD-Poland}} [[Category:Physicists from

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