A in schools and institutions where children congregate. Its freedom from germs, dust and dirt, and its soft, restful finish—-instead of cold, glaring finishes — make it better for the children's eyes, as well as for their health. " Nature's Harmony" is better than man's disharmony and KEYSTONA is… … 5
Paint · Interior decoration
Internet Archive · Building Technology Heritage Library · Public Domain Mark 1.0. Free to use for anything.
