United Telephone/Turtle Mountain Online Phone Book - Langdon, ND (2017) : Yellow Pages - Page 32 : Massage Therapists-Licensed, Meat-Retail, Mental Health Centers, Mental Health Services, Monuments, Mortgages, Motels & Other Accommodations, Mufflers & Exhaust Systems, Mufflers & Exhaust Systems-Engines, Museums, Musical Instruments-Dealers, Musical Instruments-Repair, Nail Salons, Newspapers, Nursing Homes, Office Furniture & Equipment-Dealers