Columbia subject headings:
Child care services--Argentina.
Child care--Health aspects--Argentina--History--19th century.
Child care--Health aspects--Argentina--History--20th century.
Harvard subject headings:
Child care services--Argentina.
Child care--Health aspects--Argentina--History--19th century.
Child care--Health aspects--Argentina--History--20th century.
Princeton subject headings:
Child care services--Argentina.
Child care--Health aspects--Argentina--History--19th century.
Child care--Health aspects--Argentina--History--20th century.