| 000 | 00649cam a2200241 4500 | ||
|---|---|---|---|
| 008 | 090401t1998 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a1860812368 | ||
| 035 | _a(Sirsi) u89102 | ||
| 041 | _aeng | ||
| 050 | _a697.92 | ||
| 110 | _aBuilding Research Establishment | ||
| 245 | _aTrickle ventilators in offices. | ||
| 260 |
_aLondon _bConstruction Research Communications Ltd _c1998 |
||
| 300 | _a8p. : ill. ; 30cm. | ||
| 350 | _a0 | ||
| 490 |
_aBRE Information Paper _vIP 12/98 |
||
| 650 | _aOFFICES | ||
| 650 | _aTRICKLE VENTILATORS | ||
| 650 | _aVENTILATION | ||
| 690 |
_aBlock management _96220 |
||
| 942 | _n0 | ||
| 948 | _c20/10/1998 | ||
| 999 |
_c97423 _d97423 |
||