I'm sorry, but I couldn't understand ur answer, or maybe u've misunderstood my question... I'll try to explain it better with an example....
Imagine to create a new UCS on a face of a solid (command: UCS/new/face...) and then to save it in the UCS's list (command: UCS/save...)... if U show the list of the saved UCSs (command: UCS/?/*) every saved UCS is followed by its origin and its spatial orientation (expressed by the cosins of the angles formed by each of the 3 axys of the UCS and the axys of the WCS) = 12 values totally.
What I need to do is to write down to a text file those 12 values with a LISP routine.
Thanks a lot