TY - BOOK T1 - Siksā-saṅgam A2 - Eung, Kinsam A2 - Seng, Tongbuta LA - Central Khmer PP - Phnom Penh PB - Publ. and Distribution House YR - 2010 UL - http://glotrec.wdi-staging.gei.de/cat/Record/gei675842131 NO - Permitted to publish by the Ministry of Education, Youth and Sport SN - 9789995000738 KW - Schulbuch ER -