Su, Mei, <br/><br/>
Diaole yige jiao de sanjiaoxing de shiluo de jiaoluo : sanjiaoxing he tixing de zhuanhua zhushe =  The Lost Corner of Triangle / 
Su Mei 
 - 29 pages :  colour illustrations ;  24 cm 
 - Running math .
 - Running math .
<br/><br/><label>ISBN: </label>9787556045730  RM 21.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chinese language, Readers<br/>Children's stories, Chinese
<br/><br/><label>Dewey Class. No.: </label>495.186