Published in Hedwigia, in 1917, in volume 58, pages 1-8

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Published in Hedwigia, in 1917, in volume 58, pages 9-14

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Published in Hedwigia, in 1917, in volume 58, pages 35-80

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Published in Hedwigia, in 1917, in volume 58, pages 81-152

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Published in Hedwigia, in 1917, in volume 58, pages 153-155

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Published in Hedwigia, in 1917, in volume 58, pages 156-280

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Published in Hedwigia, in 1917, in volume 58, pages 281-282

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Published in Hedwigia, in 1917, in volume 58, pages 283-328

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Published in Hedwigia, in 1917, in volume 58, pages 329-331

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Published in Hedwigia, in 1917, in volume 58, pages 332-341

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Published in Hedwigia, in 1917, in volume 58, pages 342-357

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Published in Hedwigia, in 1917, in volume 59, pages 236-284

Created: 2017-10-18, modified: 2017-10-18

Published in Hedwigia, in 1917, in volume 59, pages 301-306

Created: 2017-10-18, modified: 2017-10-18