Thong, Cheng Kee <br/><br/>
Efforts to improve process control and production of NR joint rings for export / 
by C.K. Thong 
 - 30 pages :  illustrations ;  30 cm. 
 - Project report ;  no.20 .
 - Project report (Rubber Research Institute of Malaysia) ;  no.20 .
<br/><br/>Bibliography: p.19 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rubber goods<br/>Rubber industry and trade--Malaysia