Challenges to Comprehension Implied by the Logo
of Laetus in Praesens
University of Earth

Documents in PPT Format (all years)

 

Provides access to documents in PPT format allowing for slideshows.
Non-PPT documents for years: 2010 +: | 2000-2009 | 1990-99 | 1980-89 | 1970-79 | 1962-69 | ALL years


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