Fabrics described as of low flammability
PSZJBL
Egile nagusia: | |
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Formatua: | |
Argitaratua: |
London : British Standards Institution,
1959
|
Gaiak: |
PSZJBL
Egile nagusia: | |
---|---|
Formatua: | |
Argitaratua: |
London : British Standards Institution,
1959
|
Gaiak: |