Effects of Periodic Visiting Education Support on Nutrition and Hygiene Practices at Center for Childeren's Foodservice Management -Focus on Ulsan Area- (어린이급식관리지원센터의 영양 및 위생·안전관리 방문교육지원 효과 -울산지역을 중심으로-)
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- Journal of the Korean Dietetic Association
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- v.22 no.1
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- pp.1-12
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- 2016