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Hypertext Help with LaTeX - http://www.giss.nasa.gov/tools/latex/
Provide reference information for those with some familiarity with LaTeX. |
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Modifying LaTeX - http://www.ctan.org/tex-archive/macros/latex/doc/modguide.pdf
Describes the principles and policy on the distribution and modification of the LaTeX system. |
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A beginner's introduction to typesetting with LaTeX - http://www.tex.ac.uk/tex-archive/info/beginlatex/html/
Covers many topics from installation of LaTeX, editors to writing macros. |
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LaTeX2e Font Selection - http://www.ctan.org/tex-archive/macros/latex/doc/fntguide.pdf
Describes the new font selection features of LaTeX2e. Aimed at those writing font-loading packages similar to times or latexsym. |
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LaTeX2e for Authors - http://www.ctan.org/tex-archive/macros/latex/doc/usrguide.pdf
Describes how to take advantage of the new features in LaTeX2e, and also how to process documents from older versions. |