Algebra: Ibn-Musa, Muhammad (auch AI-Khorezmi, 780872/
73, arab. Mathematikeru. Astronom) 

Brosch. 6658 

Zemanek, Heinz: AI-Khorezmi. His Background, his 
Personality, his Work and his Influence. Paper to the 
Symposium on "Algorithms in Modern Mathematics and 
Computer Science", dedicated to Al-Khorezmi, in Urgench 
<K.horezm Region, Uzbek S.S.R.), 16 to 22 September 1979. 
([Illustr.] Printed as a Ms. -Vienna: Zemanek 1979. 66 p. 4°