link excel sheet to visio
 

i am create excel sheet with name book.sheet-1 is authors like khaled
moghal,ketha siera,etc.and sheet-2 is name of the books.like j2ee,.net
etc.
the problem is if link into visio page to one sheet-1.and other page
to second sheet-2.if i something changes to sheet-1 .in visio is
automatic change the other page also .
i want is cannot change the other page.