NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Standards
[Withdrawn]
DIN 45409
DIN 45409
Acoustics; polar coordinate papers
Title (German)
Akustik; Polarkoordinatenpapiere
Document: referenced in other documents
Responsible national committee
NA 022 - DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE