00832nam0-22002531i-450-990001261670403321000126167FED01000126167(Aleph)000126167FED0100012616720000920d1985----km-y0itay50------baeng<<The >>Astronomy of Levi ben Gerson (1288-1344)a critical edition of chapters 1-20 wi th translation and commentaryby Goldstei nNew York [etc.]Springer-Verlag1985Studies in the History of Mathematics and Physical Sciences11Goldstein,B47261ITUNINARICAUNIMARCBK990001261670403321C-50-(115358MA1MA1Astronomy of Levi ben Gerson (1288-1344381173UNINAING01