TY - BOOK ED - Malaysia, Sirim Berhad TI - SIRIM QAS Directory of Certified Products & Companies 1998: 2004 : Your Guide to Certified Supplies of Products and Services CY - Selangor, Malaysia PB - SIRIM QAS Sdn. Bhd. KW - Patents KW - SIRIM Directory KW - Products & Companies N1 - Addendum Listing[July - November 2003] ER -