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er-oo - TikZ/PGF library object-oriented to draw ER models
E-mail: claudio dot fiandrino at gmail dot com
Released under the LaTeX Project Public License v1.3c or later
See http://www.latex-project.org/lppl.txt
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The package defines simple customizable classes and methods
to draw ER models with TikZ using an object-oriented programming
paradigm.