Keywords: Al-Battani.jpg Sujet Al Battani Source wikipedia Lizenz lb wikipedia 2006-11-23 SITCK wikipedia lb BILD-PD PD-old original upload log page lb wikipedia Al-Battani jpg 2006-11-23 18 56 SITCK 268×326×8 16374 bytes <nowiki>Sujet Al Battani Source wikipedia Lizenz Bild-PD </nowiki> Mathematicians |