Business trends and forecasting information sources ; an annotated guide to theoretical and technical publications, and to sources of data
| 1. autor: | |
|---|---|
| Format: | Książka |
| Język: | English |
| Wydane: |
Detroit
Gale Research
[c1965].
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| Seria: | Management of information guide
9 |
| Hasła przedmiotowe: |