This publication investigates the foundational literature and technical documentation surrounding the discipline of software maintenance. Wilma M. Osborne, acting under the auspices of the National Bureau of Standards, compiles a comprehensive list of references to assist researchers and practitioners in identifying key methodologies and historical developments in code upkeep. The work serves as a structured guide to the state of software engineering practices during the late 20th century.

Experts recognize this document as a specialized reference tool for historical research in software engineering. Readers frequently note the academic density of the bibliographic entries and the utility of the categorization for archival purposes.