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| 999 |
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| 003 | OSt | ||
| 005 | 20220407125013.0 | ||
| 008 | 220318s9999 xx 000 0 und d | ||
| 020 | _a9780367451233 | ||
| 082 | _a648.5 | ||
| 100 | _a Verhoef, L. G. W. | ||
| 245 | 4 | _aSoiling and cleaning of building facades : report of Technical Committee 62 SCF, RILEM (the International Union of Testing and Research Laboratories for Materials and | |
| 260 | _aCRC | ||
| 942 | _2ddc | ||