I need a data source (public or private) for the following:

For the period of 1992-2001, for the Fortune 1000 firms (of any
particular year), which ERP package did they select (if any), what was
the date of the announcement, which consulting/implementation firm did
the Fortune 1000 firm select (if any), and what was the estimated size
of the project

Note that I am not asking for the data but a source to approach for
the data. If you can provide the data I will pay the full $200.