000 00465cam a2200181 4500
001 ABS60724
008 000000n1999 000 0 eng u
035 _a(Sirsi) u101211
100 _aRoberts, K.
245 _aPitched roofing.
260 _c1999
490 _aAJ Focus
_v5(13) May 1999, 45-60(8)
650 _aPITCHED ROOFS
650 _aROOFING TILES
650 _aHEALTH AND SAFETY
_96244
690 _aBUILT ENVIRONMENT-BUILDING MATERIALS
942 _n0
999 _c60372
_d60372