taminoclient for tamino 4.2

Hello my question is about the search of the file to com.softwareag.tamino.api.Taminoclient.jar I need it for the data base Tamino 4,2 Algui

The Tamino Http Client Java API was last distributed in the HAJ directory of the Tamino V4.1 CD. It is not on the Tamino V4.2 CD (even though the V4.2 Release Notes say that it is). This API is no longer supported and you are recommended to use the new TaminoAPI4J instead.
Best regards