Roberto Foa has written:
'Social and governance dimensions of climate change'
Joseph Victor Foa has written: 'Elements of flight propulsion'
Roberto Poloni has written: 'Roberto Poloni'
Roberto Barni has written: 'Roberto Barni'
Roberto Crippa has written: 'Crippa'
Roberto Estrada has written: 'Trenco'
Roberto Viola has written: 'Singularidad'
Roberto Carumati has written: 'Geologia'
Roberto Imperiale has written: 'Oremus'
Roberto Piva has written: 'Piazzas' 'Quizumba'
Roberto Barocci has written: 'Maremma avvelenata'
Roberto Armijo has written: 'Francisco Gavidia'
Roberto Bracher has written: 'Pedras coradas'