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Fourth International Congress on School Hygiene, Buffalo, New York, U.S.A., August 25-30, 1913 v. 4
Language: en
Pages: 688

Fourth International Congress on School Hygiene, Buffalo, New York, U.S.A., August 25-30, 1913 v. 4

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Categories:
Type: BOOK - Published: 1914 - Publisher:

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Fourth International Congress on School Hygiene, Buffalo, New York, U.S.A., August 25-30, 1913 v. 1
Language: en
Pages: 352

Fourth International Congress on School Hygiene, Buffalo, New York, U.S.A., August 25-30, 1913 v. 1

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Categories:
Type: BOOK - Published: 1914 - Publisher:

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Fourth International Congress on School Hygiene, Buffalo, New York, U.S.A., August 25-30, 1913. Transactions
Language: en
Pages: 598

Fourth International Congress on School Hygiene, Buffalo, New York, U.S.A., August 25-30, 1913. Transactions

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Categories: Health education
Type: BOOK - Published: 1913 - Publisher:

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Preliminary Bulletin. Fourth International Congress on School Hygiene
Language: en
Pages: 54

Preliminary Bulletin. Fourth International Congress on School Hygiene

Authors: International congress on school hygiene
Categories: School hygiene
Type: BOOK - Published: 1912 - Publisher:

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Preliminary Bulletin
Language: en
Pages: 56

Preliminary Bulletin

Authors:
Categories: School health services
Type: BOOK - Published: 1912 - Publisher:

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