Simplify the following text for a Grade 12 native English-speaking person.
Original: Nocera Inferiore , formerly Nocera dei Pagani , is a town and comune in Campania , Italy , in the province of Salerno , at the foot of Monte Albino , 20 km east-south-east of Naples by rail .
Simplified: Nocera Inferiore , is a town and comune in Campania , Italy , in the province of Salerno , at the foot of Monte Albino , 20 km east-south-east of Naples by rail , 135 f. above sea-level .