LisPi · @lispi314
663 followers · 14230 posts · Server mastodon.topAbout #historical #archival: How did humidity control & management work when electrical dehumidifiers weren't an option? If other compressor-based dehumidifiers were used prior, what about before those?
Was it even done?
#historical #archival #preservation #archives #mold #moldprevention
Last updated 1 year ago