PURDON'S PENNSYLVANIA STATUTES ANNOTATED. Permanent ed. Title 43-47.
PURDON'S PENNSYLVANIA STATUTES ANNOTATED. Permanent ed. © George T. Bisel Co., Soney & Sage Co., & West Pub. Co. (PWH) Title 43-47. © 27Mar31; A36615. 4Apr58; R212953.
George T. Bisel Co., Soney & Sage Co., & West Pub. Co.|PWH