Nath, S.R.Chowdhury, A.M..R.2025-11-182025-11-182001http://hdl.handle.net/10361/27177enHealth knowledgeChild careHealth education in rural areasChild healthcare approachPublic healthPublic Health--Bangladesh.Child health services--Bangladesh.Health education--Bangladesh.Child Nutrition.Change in health knowledge of Bangladeshi children five years experienceResearch Report