00348pab a2200121 454500008004000000100002700040245007700067260000900144300001500153362000800168650002600176773002400202180718b2011   xxu||||| |||| 00| 0 eng d  aPeorella, Andrena M.L.  aConditions for efficacious petitions: Empirical evidence from two cities  c2011  ap.787-812.  aOct  aPublic administration  aPolitics and Policy