Talk:Aha ha

April fools
If you follow the link provided, it says it was April Fool's joke of 1993. The "Bogus" in the publication's name is a bit of a giveaway... — Preceding unsigned comment added by 37.48.47.0 (talk) 17:47, 5 July 2015 (UTC)

External links modified
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 * Added archive https://web.archive.org/web/20081030095735/http://www.nature.nps.gov/ParkScience/archive/PDF/ParkScience02%284%29Summer1982.pdf to http://www2.nature.nps.gov/ParkScience/archive/PDF/ParkScience02%284%29Summer1982.pdf

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