Ruan Yuan (清) 阮元 <br/><br/>
Chou ren zhuan 疇人傳 
Ruan Yuan (清) 阮元 [撰] 
 - 據清嘉慶阮元輯刊道光阮亨彙印文選樓叢書本影印 
 - 文選樓叢書   022 .
<br/><br/>vgl. Hummel [0212/3] S.402 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History -- Biography -- Astronomers -- Mathematicians -- Qing<br/>Science -- Astronomy -- Biography -- Qing<br/>Science -- Mathematics -- Biography -- Qing