00325pab a2200121 454500008004000000100002100040245005700061260000900118300001500127362000800142650002200150773003100172180718b2010   xxu||||| |||| 00| 0 eng d  aVigdor, Jacob L.  aIs urban decay bad? Is urban revitalization bad too?  c2010  ap.277-289.  aNov  aUrban development  aJournal of Urban Economics