Working papers)  Symposium ...'90 18-19 Sept. 1990, PETRONAS Managemant Training Institute (PERMATA), Bangi 
organised by Faculty of Chemical and Natural Resources Engineering, UTM 
 - UTM, Kuala Lumpur  Faculty of Chemical and Natural Resources Engineering  1990 
 - 1v. (various pagings) ; 29 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gas industry--Malaysia--Congresses