000 00464cam a2200193 4500
001 B462
008 090401t1986 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u36038
041 _aeng
050 _a690.12
100 _aArora, S.K.
245 4 _aThe spacing of wall ties in cavity walls
260 _aGarston,Watford
_bBRE
_c1986
300 _a(4)p. ; 30cm.
350 _a0
490 _aBRE Information Paper
_v6/86
942 _n0
948 _c04/03/1997
999 _c90176
_d90176