Seasonal changes in Pennsylvania business,
保存先:
| OCLC: | 20908984 |
|---|---|
| 第一著者: | |
| 言語: | English |
| 出版事項: |
State College,
1952.
|
| シリーズ: | Pennsylvania State College Bureau of Business Research bulletin
no. 51. |
| フォーマット: | Monograph Note that CRL will digitize material from the collection when copyright allows. |