Seasonal changes in Pennsylvania business,
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| OCLC: | 20908984 |
|---|---|
| Autor principal: | |
| Idioma: | English |
| Publicado em: |
State College,
1952.
|
| coleção: | Pennsylvania State College Bureau of Business Research bulletin
no. 51. |
| Formato: | Monograph Note that CRL will digitize material from the collection when copyright allows. |