Prihatin:  Berita Spanco (Pusat Servis Wilayah SPANCO) 

 - Mei-Jun  Jilid 3 
 - Kuala Lumpur  Spanco  2019 
 - volume;  color illustration;  28 cm 
<br/><br/><label>ISSN: </label>629.0405 PRI 2019 J3 
<br/><br/><label>Subjects--Topical Terms: </label>--Transportation --Periodicals--Service life (engineering)--Periodicals