County report.
APA Citation
Pennsylvania. Bureau of Topographic and Geologic Survey. (1965). County report. Harrisburg: Pennsylvania Bureau of Topographic and Geologic Survey.
MLA Citation
Pennsylvania. Bureau of Topographic and Geologic Survey. County Report. Harrisburg: Pennsylvania Bureau of Topographic and Geologic Survey, 1965.
Warning: These citations may not always be complete (especially for serials).