If you need something extra fancy, try using ISPF LM services. This
provides the added benefit of being able to "read" the load modules
themselves (if your housekeeping requires it).

Matt

> I am new to the list. I am developing a utility in
> REXX / TSO for the company, to do some house-keeping on the
> load modules of one of the libraries. I tried to use the PR (PRINTDS)
> command, however it seems that it does not work for Load libraries