marv99@feddit.de to InternetIsBeautiful@feddit.deEnglish · 1 年前Free and Open-Source Textbooks (Mathematics)danaernst.comexternal-linkmessage-square0fedilinkarrow-up10arrow-down10file-textcross-posted to: internetisbeautiful@lemm.eemathematikmathematik@feddit.de
arrow-up10arrow-down1external-linkFree and Open-Source Textbooks (Mathematics)danaernst.commarv99@feddit.de to InternetIsBeautiful@feddit.deEnglish · 1 年前message-square0fedilinkfile-textcross-posted to: internetisbeautiful@lemm.eemathematikmathematik@feddit.de
