Liu, Chang <br/><br/>
wei xin ying xiao yi ben tong  [book] 
liu, chang 
 - beijing :  dian zi gong ye,  2014. 
 - 196 p. 
<br/><br/><label>ISBN: </label>9787121223419 
<br/><br/><label>Subjects--Topical Terms: </label><br/>E-Commerce<br/>Electronic commerce
<br/><br/><label>LC Class. No.: </label>HF5548.32  / .L577W