Muhammad al karaji 01
Forfatter/Opretter:
Kredit:
Schoenberg Center for Electronic Text and Imaging, University of Pennsylvania
Shortlink:
kilde:
størrelse:
695 x 421 Pixel (37435 Bytes)
beskrivelse:
Diagrams from Al-Karaji's 11th Century work on qanats
Licens:
Public domain
Yderligere oplysninger om licens til billedet kan findes her. Sidste ændring: Sun, 28 Apr 2024 12:17:26 GMT
