London : Longman, Rees, Orme, Brown, Green, and Longman · leaf 246
n reading Mr. Hawkinss article (p. 123.) on the means ofpreventing injury to walls, &c., from damp, it has occurred tome that the following method might be employed to prevent thedamp from rising in walls, at the same time that it providedventilation sufficient to keep dry and preserve the…
Architecture
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