<?xml version="1.0"?>

 <rdf:Description xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Discrete Mathematics : Mathematical Reasoning and Proof with Puzzles, Patterns, and Games</dc:title>
  <dc:creator>
   Douglas E. Ensley
  </dc:creator>
  <dc:creator>
   J. Winston Crawley
  </dc:creator>
  <dc:type>text</dc:type>
  <dc:publisher>USA : John Wiley &amp; Sons,</dc:publisher>
  <dc:date>2006</dc:date>
  <dc:language>eng</dc:language>
  <dc:subject>Matematika diskrit</dc:subject>
  <dc:identifier>URN:ISBN:978-0-471-47602-3</dc:identifier>
</rdf:Description>