Wanted: Used ISA Certification Study Guide

[PTS]

Looking for an ISA Certification Study Guide if anyone has one they want to part with. Wouldn't mind more then one.

Good Bathroom Reading for my guys.... They will either learn something or they will hurry up and get back to work. Either way works for me

 

[Dadatwins]

I have a brand new one still in the wrapper if interested, PM me for details.