Grondslagen en techniek van de marktanalyse
| Main Author: | Verdoorn, P.J (-) |
|---|---|
| Format: | |
| Bahasa: | dut |
| Terbitan: |
Leiden :
Stenfert Kroese
, 1950
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| Subjects: | |
| Online Access: |
http://103.255.15.77/detail-opac?id=304393 |