Title: Patčhai thī mī phon tō̜ kānbō̜riphōk ʻāhān thī mī witāmin ʻĒ sūng nai mūbān Phāk Tawanʻō̜k Chīang Nư̄a tō̜n lāng
Description: Study on factors affecting high vitamin A food consumption in northeastern Thailand.