©2013 National Research Council of Thailand
Sudawan Sindhuprama. 1980. Dic deutsche GroBstadtlyrik 1880-1925. Bangkok:Chulalongkorn University;
Sudawan Sindhuprama. (1980) Dic deutsche GroBstadtlyrik 1880-1925 (รายงานผลงานวิจัย). Chulalongkorn University:Bangkok.
Sudawan Sindhuprama. Dic deutsche GroBstadtlyrik 1880-1925. Bangkok:Chulalongkorn University, 1980.
Sudawan Sindhuprama. (1980) Dic deutsche GroBstadtlyrik 1880-1925 (รายงานผลงานวิจัย). Chulalongkorn University:Bangkok.