Globally Harmonized System of Classification and Labelling of Chemicals (ghs) (Chinese Edition)

by United Nations

Paperback

ISBN: 978-92-1-730102-5

ISBN-10: 92-1-730102-7

United Nations · 2009

See also:
2010PaperbackGlobally Harmonized System of Classification and Labelling of Chemicals (ghs) (Chinese Edition)