marv99@feddit.de to InternetIsBeautiful@feddit.deEnglish · 1 year agoFree and Open-Source Textbooks (Mathematics)danaernst.comexternal-linkmessage-square0fedilinkarrow-up11arrow-down10file-text
arrow-up11arrow-down1external-linkFree and Open-Source Textbooks (Mathematics)danaernst.commarv99@feddit.de to InternetIsBeautiful@feddit.deEnglish · 1 year agomessage-square0fedilinkfile-text
