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Hagen, V.
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Protection of Childhood: First Intern. Congress on the Protection of Children in Brussels in 1913 / prof. V. Hagen. - St. Petersburg: Type. St. Petersburg. prison, 1914. -40 with. : tab. -
Bibliograf. in a substring. note. and in the text.
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I. International Congress on the Protection of Children (1, 1913, Brussels) .1. The people (the collection). |
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Source of electronic copy: PB
Location of original: SPbSU |
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En
Ru
