TY  - BOOK
AU  - UNITED NATIONS
AU  - UNITED NATIONS
ED  - UNITED NATIONS
TI  - "Globally harmonized system of classification and labelling of chemical (GHS), 7th rev. ed."
SN  - 9789211171310
U1  - "X9(E):(B28).1.P, Q7/UN" 
PY  - 2017///
CY  - New
PB  - "york, United Nations,     "
N1  - Bibliography chapterwise; Glossary: P 364-95
ER  -