Indispensible Information For Persons Who Operate On Patients For The Cure Of Diseases With Coad's Patent Graduated Galvanic Battery, And Patented Insulated Poles, For Medical And Other Purposes / By the Patentee.
These materials are owned by the American Catholic Historical Society and maintained at the Philadelphia Archdiocesan Historical Research Center, 100 E. Wynnewood Rd. Wynnewood, PA 19096. For more information please see: http://www.pahrc.net. [1/5/4]
|Main Author:||Coad, Patrick.|
Philadelphia : J. Young, Black Horse Alley