Philippine labor standards guidebook 
Sally Solidum-Protacio 
 - Quezon City  C & E Publishing, Inc.  2010. 
 - xiv, 350 pages:  22 cm. 
<br/><br/> Inlcudes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9789715849975 
<br/><br/><label>LC Class. No.: </label>Fil KPM 1220 .P976 2010