Globally harmonized system of classification and labelling of chemicals

Ижил төстэй зүйлс

• Globally Harmonized System of Classification and Labelling of Chemicals
  Хэвлэсэн: (2003)
• Globally harmonized system of classification and labelling of chemicals (GHS) Fifth revised edition
  Хэвлэсэн: (2013)
• Globally Harmonized System of Classification and Labelling of Chemicals (GHS)
  Хэвлэсэн: (2009)
• Globally Harmonized System of Classification and labelling of Chemicals (GHS)
  Хэвлэсэн: (2005)
• Globally Harmonized System of Classification and Labelling of Chemicals (GHS)
  Хэвлэсэн: (2007)