Da zhong shu xin wan shi tong 大眾書信萬事通 
 Dazhong shuxin wan shi tong 

 -  1992 北京  知識出版社  1992 
 - 3, 236 S. 
<br/><br/><label>ISBN: </label>750150363-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language -- General -- Letter-writing -- Ying yong wen