Keywords: Lanna Thai Alphabet 2.jpg old handwritten Lanna Thai Language study book Author S Mani Piomiang University of Chiang May Source Chiang Saen Public Library Scanned into electronic form d schwoerer en wikipedia octahedron80 2007-11-20 Schwoererd wikipedia en Schwoererd original upload log page en wikipedia Lanna_Thai_Alphabet_2 jpg 2007-11-20 03 49 Schwoererd 2094×2934× 1101116 bytes <nowiki>old handwritten Lanna Thai Language study book Author S Mani Piomiang University of Chiang May Source Chiang Saen Public Library Scanned into electronic form d schwoerer</nowiki> Languages of Thailand Tai-Kadai languages Lanna script Script of Thailand Alphabet charts |