000 00641cab a2200193 4500
001 WB2502-06
008 090401t1989 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u30567
041 _aeng
245 _aNew development in cavity wall construction
260 _c1989
350 _a0
490 _aArchitects` Journal
_vvol 189 no 1/2 4/11/1/89 p13
520 _aA prefabricated cavity wall system has been developed by Trent Polytechnic which should have none of the problems associated with solid concrete wall systems.
650 _aBRITISH TECHNOLOGY GROUP
690 _aBUILT ENVIRONMENT
942 _n0
948 _c04/03/1997
999 _c20609
_d20609