ftp.nice.ch/peanuts/GeneralData/Documents/developer/dbkit/AdaptorDocu.tar.gz#/AdaptorDocu/HeadersFromNext

DBAdaptorSupport.h
[View DBAdaptorSupport.h] 
DBAttribute.h
[View DBAttribute.h] 
DBBasicAdaptor.h
[View DBBasicAdaptor.h] 
DBEntity.h
[View DBEntity.h] 
DBRelationship.h
[View DBRelationship.h] 

These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.