Examines various types of link list structures built on top of the traditional random access files for application to a database query technique involving multiple keys, and shows how the technique can improve performance of traditional random access files for the Grants Information System. (Author/CMV)

Since 1966 the libraries of the Associated Claremont Colleges have developed an automated central acquisition and cataloging system. This system differs from most other technical service organizations and operations in three ways: (1) ordering and cataloging operations are integrated and blended to avoid duplicate and uncoordinated performance,…

Computer routines to summarize data and generate reports from weekly log records submitted by teachers participating in the Southwest Regional Laboratory's communications skills monitoring program are described. Written in Univac FORTRAN V, Communications Skills 1, Weekly Log Summary, Revision 1 (CS-1-WLSR1) displays information by student group,…

During the 1971-72 pilot test of the Southwest Regional Laboratory's (SWRL) Instructional Management System (IMS), three alternative procedures were used to gather data within the classroom, transmit those data to SWRL for processing, and send IMS output to the appropriate recipients in the schools. ComSys 3--one of the three…