Luigi Mainolfi has written:
'Mainolfi'
Luigi Perissinotto has written: 'Wittgenstein'
Luigi Guerricchio has written: 'Guerricchio'
Luigi Bottigliero has written: 'Machiavelli'
Luigi Cicuttin has written: 'L'ultim'
Luigi Lafranceschina has written: 'Giuseppe Caiati'
Luigi Ottani has written: 'Niet problema!'
Luigi Salmasi has written: 'Administracion hotelera'
Luigi Cremaschi has written: 'Alessandro Volta'
Luigi Emery has written: 'Vecchia Francia'
Luigi Pareyson has written: 'Problemi dell'estetica'
Luigi Scorrano has written: 'Alberto Bevilacqua'
Luigi Massa has written: 'Sicurezza urbana'