Web Site for 640 x 480 screens,610,480,1
   1 page per small document,610,480,1
   3 pages per small document,610,480,3
Web Site for 800 x 600 screens,770,600,1
   1 page per typical document,770,600,1
   3 pages per typical document	,770,600,3
Web Site for 1024 x 768 screens,994,768,1
   1 page per large document,994,768,1
   3 pages per large document,994,768,3
