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- Harper's Monthly Magazine. Vol CXXI. June, 1910…
- Subject: Periodicals American literature Education
- Language: English
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- Harper's Monthly Magazine. For December, 1908…
- Subject: Periodicals American literature Education
- Language: English
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- Harper's Monthly Magazine. For December, 1909…
- Subject: Periodicals American literature Education
- Language: English
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- Harper's Monthly Magazine. Vol CLVIII. December, 1928 - May, 1929.
- Original Era: 1929
- Subject: Periodicals American literature Education
- Publisher: Harper and Brothers Publishers
- Language: English
- Place of Publication: New York
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- Harper's Monthly Magazine. Vol CLXII. December, 1930 - May, 1931.
- Original Era: 1931
- Subject: Periodicals American literature Education
- Publisher: Harper and Brothers Publishers
- Language: English
- Place of Publication: New York
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- Harper's Monthly Magazine. Vol CLVI. December, 1927 - May, 1928.
- Original Era: 1928
- Subject: Periodicals American literature Education
- Publisher: Harper and Brothers Publishers
- Language: English
- Place of Publication: New York
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- Harper's Monthly Magazine. Vol CLIV. December, 1926 - May, 1927.
- Original Era: 1927
- Subject: Periodicals American literature Education
- Publisher: Harper and Brothers Publishers
- Language: English
- Place of Publication: New York
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- Harper's Monthly Magazine. Vol CLX. December, 1929 - May, 1930.
- Original Era: 1930
- Subject: Periodicals American literature Education
- Publisher: Harper and Brothers Publishers
- Language: English
- Place of Publication: New York
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- Harper's Monthly Magazine. Vol CLVII. June, 1928- November, 1928.
- Original Era: 1928
- Subject: Periodicals American literature Education
- Publisher: Harper and Brothers Publishers
- Language: English
- Place of Publication: New York
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- Harper's Monthly Magazine. Vol CLIX. June, 1929- November, 1929.
- Original Era: 1929
- Subject: Periodicals American literature Education
- Publisher: Harper and Brothers Publishers
- Language: English
- Place of Publication: New York