Previous winners 2

Another day in the library. For once there were very few customers...perhaps it was before we opened. A clerk brought a book to the big boss and said, "Is this title miscataloged?" She took the title in hand and said, "Hmm, this is so much more a 793 than a 392." Now, for you sticklers, I may misremember the exact numbers...the point is that she is so wrapped up in her vocation - she can casually reference the Dewey decimal system in her discussion of a book topic. I'm pretty sure she can casually reference the system in relation to any topic in her everyday conversations. Commitment.
Geek of the week to the max.