PURDON'S PENNSYLVANIA STATUTES ANNOTATED. Permanent ed. Title 73-77.
PURDON'S PENNSYLVANIA STATUTES ANNOTATED. Permanent ed. © George T. Bisel Co., Soney & Sage Co., & West Pub. Co. (PWH) Title 73-77. © 7Feb31; A35813. 4Apr58; R212961.
George T. Bisel Co., Soney & Sage Co., & West Pub. Co.|PWH