Pennsylvania civilian labor forces series by service delivery area.
APA Citation
Pennsylvania. Dept. of Labor and Industry. Bureau of Research and Statistics. (1989). Pennsylvania civilian labor forces series by service delivery area. Harrisburg, PA: The Dept..
MLA Citation
Pennsylvania. Dept. of Labor and Industry. Bureau of Research and Statistics. Pennsylvania Civilian Labor Forces Series by Service Delivery Area. Harrisburg, PA: The Dept., 1989.
Warning: These citations may not always be complete (especially for serials).