DECUS Program Library Catalog

This document is a library catalog of user-contributed software for the Digital Equipment Corporation PDP-8 computer and the FOCAL8 language, published in July 1973 by the Digital Equipment Computer Users Society (DECUS). It provides an index of programs categorized by function, including programming languages, text editing, debugging tools, mathematical functions, utility programs, scientific and engineering applications, hardware control, and games. It also includes contact information for the library, a policy statement regarding the distribution of these programs, and a detailed numerical index with service charges for various media (paper tape, listings, etc.).