🇪🇺
Yet Another Owl🕯
️🕊
️@61ennepi@mastodon.social
The Feynman Lectures on Physics
https://nitter.poast.org/thePiggsBoson/status/1363744607998070785
1 vol. https://www.feynmanlectures.caltech.edu/I_toc.html
2 vol. https://www.feynmanlectures.caltech.edu/II_toc.html
3. vol. https://www.feynmanlectures.caltech.edu/III_toc.html
~ ~ ~
Pokorny Online
Il Dizionario etimologico di indoeuropeo (Indogermanisches etymologisches Wörterbuch) del #Pokorny online!
The online Indo-European Etymological Dictionary.
https://www.win.tue.nl/~aeb/natlang/ie/pokorny.html
https://indo-european.info/pokorny-etymological-dictionary/index.htm
https://archive.org/details/Indogermanisches-Etymologisches-Woerterbuch