
Digital audiobook file format and player requirements.
NORMA vydána dne 21.12.2018
Designation standards: BS EN 62571:2011
Publication date standards: 21.12.2018
The number of pages: 110
Approximate weight : 361 g (0.80 lbs)
Country: British technical standard
Kategorie: Technické normy BS
ISBN: 978 0 580 63968 5 Status: Definitive