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The Pennsylvania forest problem

Altoona, Pa.,Times Tribune company[1920] | Library of Congress
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The Pennsylvania forest problem

Summary

The Pennsylvania forest problem is a version, edition or translation[1].

Key Facts

  • The Pennsylvania forest problem's instance of is recorded as version, edition or translation[2].
  • The Pennsylvania forest problem's place of publication is recorded as Altoona[3].
  • The Pennsylvania forest problem's language of work or name is recorded as English[4].
  • The Pennsylvania forest problem was published on January 1, 1920[5].
  • The Pennsylvania forest problem's number of pages is recorded as {'amount': '+16'}[6].
  • The Pennsylvania forest problem's title is recorded as The Pennsylvania forest problem[7].
  • The Pennsylvania forest problem's author name string is recorded as Henry Wharton Shoemaker[8].
  • The Pennsylvania forest problem's copyright status is recorded as public domain[9].

Body

Publication

The Pennsylvania forest problem was published on January 1, 1920[5]. Its place of publication is recorded as Altoona[3]. Its language of work or name is recorded as English[4].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). The Pennsylvania forest problem. Retrieved May 3, 2026, from https://4ort.xyz/entity/the-pennsylvania-forest-problem
MLA “The Pennsylvania forest problem.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/the-pennsylvania-forest-problem.
BibTeX @misc{4ortxyz_the-pennsylvania-forest-problem_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{The Pennsylvania forest problem}}, year = {2026}, url = {https://4ort.xyz/entity/the-pennsylvania-forest-problem}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): The Pennsylvania forest problem — https://4ort.xyz/entity/the-pennsylvania-forest-problem (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 17d ago · KrBot bot · 2026-08-30 view diff on Wikidata ↗
    Hathitrust id → 009559103
    Publication date → +1920-01-01T00:00:00Z
    Document file on wikimedia commons → The Pennsylvania forest problem (IA pennsylvaniafore00shoe).
    Copyright status → public domain
    + 13 other properties edited (see Wikidata diff for full list)
    "/* wbsetreference-set:2| */ [[Property:P407]]: [[Q1860]], см. / see [[Template:Autofix|autofix]] на / on [[Property talk:P248]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.