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Statistical classifications
PRODCOM-EIP 2016 (ca)
PRODCOM Code
20111150 — Hidrogen
Descendants
Code
Description
2011115008
Hidrogen
Correspondence with
PRODCOM-EIP 2015 (ca)
Code
Description
20111150
Hidrogen
Correspondence with
PRODCOM-EIP 2017 (ca)
Code
Description
20111150
Hidrogen