Title: Rāingān kānwičhai phrưttikam khō̜ng dek thī phān Sūn Phatthanā Dek Lek thī mī phon tō̜ kānsưksā læ kānrīanrū nai wai rīan
Description: Research report on the impact of the training for pre-school children at the Child Development Centers, in their education and socialization.