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

Collections of Documents in PDF Format

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Provides access to those documents:

The PDF documents listed here are collections of documents. The details of their contents (and the individual PDF documents of which they are composed (as well as any PHP equivalents) are provided here (with an additional separate description of the complementary 5-fold sets of 1984). Individual documents, especially those not forming part of collections, are best accessed through the separate page Single Documents in PDF Format.

An indication of the size of accessible PDF documents is given in megabytes (eg 5mb). Where links are also provided to a compact searchable format ("PHP version"), consider accessing these first (such non-PDF documents may also be accessible through the themes pull-down menu above and in the following chronological checklists). Check the Non-PDF documents for years: 2010 +: | 2000-2009 | 1990-99 | 1980-89 | 1970-79 | 1962-69 | ALL years


creative commons license
this work is licenced under a creative commons licence.