Modificacion
ISO 12756:1998/Amd 1:2011
Drawing and writing instruments — Ball point pens and roller ball pens — Vocabulary — Amendment 1: Viscosity of the writing fluid
Reference number
ISO 12756:1998/Amd 1:2011
Edición 1
2011-02
Retirada
ISO 12756:1998/Amd 1:2011
54335
Retirada (Edición 1, 2011)

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