An economic survey of Venango County, Pennsylvania.
محفوظ في:
| OCLC: | 17557376 |
|---|---|
| المؤلف الرئيسي: | |
| اللغة: | English |
| منشور في: |
[State College, Pa. : s.n.,
1950]
|
| سلاسل: | Pennsylvania. State College. Bureau of Business Research. County study ;
no. 3. |
| الموضوعات: | |
| التنسيق: | وثيقة رسمية Monograph Note that CRL will digitize material from the collection when copyright allows. |