잠재계층분석을 활용한 유아 가구의 코로나19 이전과 코로나19 시기 비부모 돌봄유형과 예측 요인 연구 = Childcare Arrangements of 3-to 6-year-old Children and Associated Factors before and during COVID-19 using Latent Class Analysis
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.