Joint LAS/PPM Congress  Singapore).  (1991 : <br/><br/>
Information services in the 90's :  congress papers; 1991 Joint LAS/PPM Congress, Sept. 2-4, 1991, Singapore / 
compiled by Koh Bee Chin ...(et al.). 
 - Singapore :  Library Association of Singapore,  1991. 
 - 1v. (various pagings) ;  32 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information services--Singapore--Congresses.<br/>Information services--Malaysia--Congresses.