- - Search Engines
- -- Sitemaps, Meta Data, and robots.txt
- ---- Meta Tags for PDF files
outrun - 7:05 am on Aug 30, 2012 (gmt 0)
Not Sure how much weight google would put into it, but you can edit metadata on pdfs a free program called BeCyPDFMetaEdit.
Thread source: http://www.webmasterworld.com/robots_txt/4489670.htm
Brought to you by WebmasterWorld: http://www.webmasterworld.com