I said "in a case like this." The question was meant to be general. That is, would different editions of the same book be considered duplicates? "The end may justify the means as long as there is something that justifies the end. " Leon Trotsky The Militant: http://www.themilitant.com Pathfinder Press: http://www.pathfinderpress.com Granma International: http://granma.cu/ingles/index.html _ table with 2 columns and 6 rows Subj: [bksvol-discuss] Re: Filter for Duplicates? Date: 9/6/2009 12:12:45 AM Eastern Daylight Time From: thoth93@xxxxxxxxxxxxx Reply-to: bksvol-discuss@xxxxxxxxxxxxx To: bksvol-discuss@xxxxxxxxxxxxx Sent from the Internet (Details) table end Roger, how would we know unless you give us the name of the book in question? Elizabeth At 08:06 PM 9/5/2009, you wrote: >I saw at least one duplicate, I now forget the title, which had two >different copyright dates, one about thirty years earlier than the >other. I suppose that those were two entirely different editions. I >did not download and read either of them, but there could have been >significant differences. The key phrase here is could have been. >They also could have been virtually identical. In a case like this >would Bookshare consider them to be duplicates and remove one? To unsubscribe from this list send a blank Email to bksvol-discuss-request@xxxxxxxxxxxxx put the word 'unsubscribe' by itself in the subject line. To get a list of available commands, put the word 'help' by itself in the subject line.