Nyu-Jersidagi Historic American Engineering Record tomonidan hujjatlashtirilgan tunnellar ro'yxati - List of tunnels documented by the Historic American Engineering Record in New Jersey
Bu tomonidan hujjatlashtirilgan tunnellarning ro'yxati Tarixiy Amerika muhandislik yozuvlari ichida BIZ. holati Nyu-Jersi.[1]