000 | 00342 a2200133 4500 | ||
---|---|---|---|
245 | 1 | _aFlammability tests for thin flexible materials | |
260 |
_aLondon _c1955 |
||
650 | _aFlammability | ||
100 |
_a _d |
||
300 | _a12 p. | ||
440 |
_aNo. 476, Part 2 _vBritish Standard Institution, British Standard |
||
942 |
_2udc _cB |
||
901 | _a71205 | ||
999 |
_c53866 _d53866 |