TY - BOOK AU - Wells, Rosemary TI - Mary On Horseback SN - 0670889237 PY - 1998/// CY - New York PB - Viking KW - Breckinridge, Mary KW - Biography KW - Frontier Nursing Service KW - Appalachian Mountains N2 - Summary: Tells the stories of three families who were helped by the work of Mary Breckenridge, the first nurse to go to the Appalachian mountains and give medical care to the isolated inhabitants ER -