Bradford's international directory of marketing research agencies.
| Previous Title: | Bradford's directory of marketing research agencies and management consultants in the United States and the world |
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| Format: | Serial |
| Language: | English |
| Published: |
Washington D.C. :
Business Research Services,
[1999-]
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| Subjects: | |
| Online Availability: |
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| Published: | 28th ed.- |
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| Physical Description: | volumes ; 28 cm. |
| ISSN: | 0068-063X |