Title: Khūmư̄ kāndamnœ̄n ngān kānčhat kānrīan kānsō̜n samrap nakrīan sō̜ng klum ʻāyu nai rōngrīan prachābān khanāt lek
Description: Manual for classroom arrangement for children of two age-groups for schools in ʻAmphœ̄ Phibūn Mangsāhān, Čhangwat ʻUbon Rātchathānī, Thailand.
Subjects: Combination of grades, Elementary Education, Handbooks, manuals
Places: Phibun Mangsāhān, Thailand