Ai Siqi 艾思奇 <br/><br/>
Shi jian yu li lun 實踐與理論 
 Shijian yu lilun 
Ai Siqi 艾思奇 [著] 
 -  1940  讀書出版社  1940 
 - [6], 350 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philosophy -- Modern Philosophy -- Republican Era