| 000 | 00730cab a2200253 4500 | ||
|---|---|---|---|
| 001 | ABS48813 | ||
| 008 | 090401t1993 xxu||||| |||| 00| 0 eng d | ||
| 035 | _a(Sirsi) u68633 | ||
| 041 | _aeng | ||
| 100 | _aSimpson, J. | ||
| 245 | _aStone cleaning: a professional view | ||
| 260 | _c1993 | ||
| 350 | _a0 | ||
| 490 |
_aContext _v(38) June 1993, 23-39(2) |
||
| 520 | _aA plea not to clean Scottish sandstone because of the damage it does to the stone and to the appearance of the building. | ||
| 650 | _aBUILT ENVIRONMENT-BUILDING MATERIALS | ||
| 650 | _aHISTORIC BUILDINGS | ||
| 650 | _aSANDSTONE | ||
| 650 | _aSCOTLAND | ||
| 650 | _aSTONE CLEANING | ||
| 690 | _aCONSERVATION | ||
| 942 | _n0 | ||
| 948 | _c04/03/1997 | ||
| 999 |
_c43059 _d43059 |
||