This CDROM gives you the entire C Users Group Library through Volume 423, a collection of more than a hundred megabytes of user supported C source code. Most of the source code is for DOS, with several recent volumes for Unix.  
You get:
3 Function libraries	3 Text editors
3 Compilers	3 Comm support
3 Text formatters	3 Interpreters
3 BBSŐs	3 Co-routines
3 Games	3 Tutorials
3 Math packages	3 Linkers
3 Cross compilers	3 More!

This CDROM also contains all the source code listings originally published in The C Users Journal.
Source code reuse is the key to software 
productivity. This disc provides you with thousands of files that you can read, analyze, and incorporate into your own programs.
With our handy DOS view program, youŐll find the files you need in seconds.  The CUG library is an essential addition to your programming toolkit.