Lou, Vivian Wei-qun.  <br/><br/>
香港拾荒長者研究報告 / 
Colophon title also in English:  Report on the study on elderly waste-collectors in Hong Kong  
樓瑋群.  
 - 香港 :  香港社會服務聯會,  2007.  
 - v, 49 p. :  ill. ;  30 cm.  
<br/><br/>Includes bibliographical references (p. 30-33).  
<br/><br/><br/>Summary in English.  
<br/><br/><label>ISBN: </label>9789628974047  9628974041  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ragpickers--China--Hong Kong. <br/>Elderly poor--Social conditions. --China--Hong Kong<br/>Poor--Social conditions. --China--Hong Kong