title: How to get the original PDF file from Google Search (not the HTML version!)?
body: <p>I am looking for the PDF file of this: <a href="http://webcache.googleusercontent.com/search?q=cache:-jKMIll8njoJ:isr.journal.informs.org/content/23/2/397.full.pdf+&amp;cd=1&amp;hl=de&amp;ct=clnk&amp;gl=de" rel="noreferrer">http://webcache.googleusercontent.com/search?q=cache:-jKMIll8njoJ:isr.journal.informs.org/content/23/2/397.full.pdf+&amp;cd=1&amp;hl=de&amp;ct=clnk&amp;gl=de</a> </p>
  
  <p>The download on informs.org is restricted to registered members, but Google has obviously accessed the pdf file and created a HTML document out of it.</p>
  
  <p>I would like to have the original PDF file instead of the HTML document. How is that possible?</p>
  
  <p>edit: I don't want to save the HTML document as PDF. I want to access the original PDF (from Google's cache!?).</p>