| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2004 | 978-0-88709-266-4 | Yellow Pages Market Forecast 2004 | |
| 2005 | 978-0-88709-271-8 | Business Information Markets 2004-2005 | |
| 2004 | 978-0-88709-273-2 | Independent Yellow Pages Market 2004 | |
| 2005 | 978-0-88709-303-6 | Yellow Pages Market Forecast 2005 | |
| '' | 978-0-88709-305-0 | Publishing for Professional Markets: Forecasts and Analysis 2005-2006 | |
| '' | 978-0-88709-307-4 | College Publishing Market Forecast 2005-2006 | |
| '' | 978-0-88709-308-1 | Business Information Markets 2005-2006 | |
| '' | 978-0-88709-309-8 | Simba Information | Print Publishing for the School Market 2005-2006 |