1. The computer as master or servant: notes on the uses and abuses of data bases in the social sciences;Berkowitz,1978
2. The determination of enterprise groupings through combined ownership and directorship ties;Berkowitz,1979
3. Enterprise Structure and Corporate Concentration;Berkowitz,1976
4. Phase I of a structural analysis of the Canadian financial system;Berkowitz,1975
5. A design for a large-scale data analysis system for corporate information;Berkowitz,1977