| 000 | 00535cam a2200181 4500 | ||
|---|---|---|---|
| 008 | 000000n1999 000 0 eng u | ||
| 020 | _a1860813100 | ||
| 035 | _a(Sirsi) u100421 | ||
| 041 | _aENG | ||
| 050 | _a690 | ||
| 110 | _aBuilding Research Establishment | ||
| 245 | _aImproving energy efficiency: boilers and heating systems, draughtstripping. | ||
| 260 |
_aWatford _bCRC Ltd _c1999 |
||
| 300 | _a6p. ; 30cm. | ||
| 490 |
_aBRE Good Repair Guide _v26 Part 2 |
||
| 690 | _aBUILT ENVIRONMENT-CONSTRUCTION DESIGN | ||
| 942 | _n0 | ||
| 999 |
_c99704 _d99704 |
||