00430pab a2200145 454500008004000000100001800040245010300058260000900161300001500170362000800185650002000193700002300213700001900236773002900255180718b2013   xxu||||| |||| 00| 0 eng d  aSimoes, Pedro  aThe market structure of urban solid waste services: How different models lead to different results  c2013  ap.396-413.  aJun  aWaste treatment  aMarques, Rui Cunha  aCavalho, Pedro  aLocal Government Studies