Washington D. C. Textile Museum, 1973. First edition. Softcover. December 1973, Volume 3 - Number 4. Articles include: Principles in Textile Conservation Scienece Part 17 - Solutions and Other Mixtures for Cleaning and Conservation, Kurdish Kilim Weaving in the Van-Hakkari, Anatolian Rugs. A near fine copy with wear at the edges, rubbing to the covers, a small tear to the botom edge of the spine.