Classification of environmental conditions. Environmental conditions appearing in nature. Fauna and flora.
NORMA vydána dne 29.11.1991
Designation standards: BS 7527-2.7:1991
Note: NEPLATNÁ
Publication date standards: 29.11.1991
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: British technical standard
Kategorie: Technické normy BS