A survey of generalized data base management systems, May 1969
By: [responsible for the work contained in this report are: James P. Fry and others]
Contributors: Fry, James P.; Conference on Data Systems Languages (1969 : Washington, D.C.)
Series: Technical report
Published: 1969
Place of publication: Washington
Language: eng
Number of pages: 398
Subjects: Electronic data processing; Information storage and retrieval systems