Tried to go to the dealer for parts

Sort of off subject but back in the late 80's early 90's my dad was the parts manager at the local Mopar dealer. That's actually where I got my first job ( washing cars, changing oil, delivering parts, selling parts, and occasionally light mechanic work) Try doing that now days when you are 14 years old... Anyway my dad had done this pretty much his entire life and knew those books like the back of his hands. When they first started trying to change over to computers he could always find the part quicker in the books and hated using the computers and was basically " forced" to retire in favor of the younger guys.. They have NO idea the knowledge they lost when he left.. Fast forward to 2014 when I dig through some of my old books for reference he still knows every section like it was yesterday. He's 74 years young and has not done that job for many years. This brings back some great memories...