Collegamenti
[1] https://www.caor.camcom.it/sites/default/files/contenuto_redazione/prev2016_ent_usc.xls
[2] https://www.caor.camcom.it/sites/default/files/contenuto_redazione/prev2016_1var_ent_usc.xls
[3] https://www.caor.camcom.it/sites/default/files/contenuto_redazione/prev2016_2var_entrateuscit.xls