1983 | ||
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3 | John D. Joyce, David R. Warn: Command use in a relational database system. AFIPS National Computer Conference 1983: 247-253 | |
1975 | ||
2 | David R. Warn: VDAM - A Virtual Design Access Manager for Computer Aided Design. Data Bases for Interactive Design 1975: 104-111 | |
1 | John W. Boyse, David R. Warn: A Straightforward Model of Computer Performance. ACM Comput. Surv. 7(2): 73-93 (1975) |
1 | John W. Boyse | [1] |
2 | John D. Joyce | [3] |