TY - BOOK ED - Malaysia. ED - SIRIM Berhad. TI - Halal chemicals for use in portable water treatment - general guidelines T2 - Malaysian standard PY - 2015/// CY - Cyberjaya, Selangor PB - Jabatan Standard Malaysia KW - Halal food industry KW - Malaysia KW - Standards KW - Water purification chemicals industry KW - Water KW - Purification ER -