The Objective of Database Management. - Relational Data Base Systems: A Tutorial. - A Relational Data Management System. - A Data Base Search Problem. - An Experiment with a Relational Data Base System in Environmental Research. - Special Topic Data Base Development. - BOLTS: A Retrieval Language for Tree-Structured Data Base Systems. - An Algorithm for Maintaining Dynamic AVL Trees. - SPIRAL's Autoindexing and Searching Algorithms. - SEFIRE : A Sequential Feedback Interactive Retrieval System. - An Analysis of Document Retrieval Systems Using a Generalized Model. - Information Systems for Urban Problem Solvers. - EMISARI: A Management Information System Designed to Aid and Involve People. - Transferability and Translation of Programs and Data. - Processing Systems Optimization through Automatic Design and Reorganization of Program Modules. - Verification and Checking of APL Programs. - G/PL/I: Extending PL/I for Graph Processing. - A Unified Approach to the Evaluation of a Class of Replacement Algorithms. - Quantitative Timing Analysis and Verification for File Organization Modeling. - A Mathematical Model for Computer-Assisted Document Creation. - Representing Geographic Information for Efficient Computer Search. - A Syntactic Pattern Recognition System with Learning Capability. - Optimization in Nonhierarchic Clustering. - Nonparametric Learning Using Contextual Information. Language: English