000 00589cab a2200181 4500
001 ABS42478
008 090401t1990 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u37122
041 _aeng
245 _aEnvironmental control
260 _c1990
350 _a0
490 _aNew Builder
_vSupplement (30) 19 April 1990, 25-34(9)
520 _aDescribes methods of conserving energy after the introduction of the new building regulations . Stresses the need for improved ventilation.
690 _aBUILDING AND CONSTRUCTION-ENERGY CONSERVATION
942 _n0
948 _c04/03/1997
999 _c24017
_d24017