| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Esomar Handbook of Market and Opinion Research | 978-92-831-1271-6 (92-831-1271-7) | 1998 |
A. P. · C.A. · C A P · C.M. · C. McDonald · C.P. · Colin a · Colin M. · Colin Macdonald and Phyllis Vangelder · Colin McDonald · M.A. · M P