    <!-- // 
         function CreateBookmarkLink() {

         title = "Lookup by ISBN"; 
         url = "http://www.lookupbyisbn.com";

	        if (window.sidebar) { 
	            // Mozilla Firefox Bookmark
		        window.sidebar.addPanel(title, url,"");
	        } else if( window.external ) { 
	            // IE Favorite
		        window.external.AddFavorite( url, title); }
	        else if(window.opera && window.print) { 
	        // Opera Hotlist
		        return true; }
         }

    // -->