Zhao, Ying <br/><br/>
 Min hang cheng wu fu wu jiao cheng /  [book] 
Ying Zhao 
 - Beijing :  zhong guo ren min da xue,  2010. 
 -  158 p. 
 - 21 shi ji quan guo gao deng zhi ye jiao yu gui hua jiao cai .
<br/><br/><label>ISBN: </label>9787300121345 7300121349 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Airliner<br/>Service<br/>Business
<br/><br/><label>LC Class. No.: </label>HD8039  / .Z63