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SPEED FLUCTUATIONS IN SOUND RECORDING AND REPRODUCING EQUIPMENT: METHOD OF MEASUREMENT
STANDARD published on 15.7.1975
Designation standards: UNE 20551:1975
Publication date standards: 15.7.1975
SKU: NS-569677
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Spanish technical standard
Category: Technical standards UNE
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