COMPETITIVE EXAMINIATION OF IDEAS FOR BUILDING A NEW HEADQUARTERS FOR THE ASSOCIATION OF MANUFACTURERS OF THE PROVINCE OF PERUGIA IN THE MUNICIPALITY OF PERUGIA, IN PISCILLE, AND ARRANGING THE EXTERNAL AREAS 20 Marzo 2014 571 × 807 COMPETITIVE EXAMINIATION OF IDEAS FOR BUILDING A NEW HEADQUARTERS FOR THE ASSOCIATION OF MANUFACTURERS OF THE PROVINCE OF PERUGIA IN THE MUNICIPALITY OF PERUGIA, IN PISCILLE, AND ARRANGING THE EXTERNAL AREAS