1.
 |  | Title: Object-Oriented Databases: A Semantic Data Model Approach (Prentice Hall International Series in Computer Science) by Peter M.D. Gray, Krishnarao G. Kulkarni, Norman W. Paton ISBN: 0136302033 Publisher: Prentice Hall Pub. Date: May, 1992 List Price: $53.00 Amazon.com Price: $53.00 |
2.
 |  | Title: The Functional Approach to Data Management: Modeling, Analyzing, and Integrating Heterogeneous Data by Larry Kerschberg, Peter J. H. King, Alexandra Poulovassilis, Peter M. D. Gray ISBN: 3540003754 Publisher: Springer Verlag Pub. Date: November, 2003 List Price: $89.95 Amazon.com Price: $76.46 |
3.
 |  | Title: Advanced Database Systems: 10th British National Conference on Databases, Bncod 10, Aberdeen, Scotland, July 6-8, 1992: Proceedings (Lecture Notes) by R.J. Lucas, Peter M. D. Gray ISBN: 0387556931 Publisher: Springer Verlag Pub. Date: July, 1992 List Price: $62.95 Amazon.com Price: $62.95 |
4.
 |  | Title: Writing Nation and 'Writing' Region in America (European Contributions to American Studies, 33) by Johannes Willem Bertens, Hans Bertens, Ineke Bockting, Doeko Bosscher, Peter Carafiol, James I. Deutsch, John Dorst, C. D. Eysberg, Richard Gray, Lothar Honnighausen ISBN: 9053834222 Publisher: Vu Univ Pr Amsterdam Pub. Date: April, 1997 List Price: $40.00 Amazon.com Price: $40.00 |
5.
 |  | Title: Logic, Algebra and Databases (Ellis Horwood Series in Computers and Their Applications) by Peter M. D. Gray ISBN: 0853127093 Publisher: Prentice Hall Europe (a Pearson Education company) Pub. Date: 26 September, 1984
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6.
 |  | Title: Prolog and Databases: Implementations and Applications (Ellis Horwood Series in Artificial Intelligence) by Peter M.D Gray, Lucas. Robert J. ISBN: 0137241968 Publisher: Ellis Horwood Ltd Pub. Date: November, 1988 List Price: $74.95 Amazon.com Price: $74.95 |
7.
 |  | Title: Logic, Algebra and Database (Ellis Horwood Series in Computers and Their Applications, No 29) by Peter M.D. Gray ISBN: 0470202599 Publisher: Ellis Horwood Ltd Pub. Date: March, 1986 List Price: $29.15 Amazon.com Price: $29.15 |