White House Conference on Child Health and Protection

著者

• White House Conference on Child Health and Protection. Committee on the Infant and Preschool Child

書誌事項

White House Conference on Child Health and Protection

White House Conference on Child Health and Protection, [1930]

注記

Cover title

詳細情報

• NII書誌ID(NCID): BA13002512
• 出版国コード: us
• タイトル言語コード: eng
• 本文言語コード: eng
• 出版地: Washington, D.C.
• ページ数/冊数: 48 p.
• 大きさ: 21 cm