000 003320000a22001450004500
245 _aRoofs and fire
100 _aLangdon-Thomas, G.J.
260 _aLondon
_bHMSO
_c1963
300 _a10 p., ill.
440 _aFire Research Station Fire Note
440 _aNo.3
080 _a69.024:699.81
_bL3
041 _aEN
942 _cBK
999 _c105236
_d105236