31st Annual Scientific Meeting, Active Aging: Preparing for Quality Life, vol 31 / no. 2 

 - Philippines :  National Academy of Science and Technology Philippines,  2009 
 - 31 volume ;  22 cm. 
<br/><br/><label>ISSN: </label>0115-8848 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Annual Scientific Meeting--Periodicals