from the department of "breaking my arm patting myself on the back..."

Last night when I got home, a box was waiting for me from McGraw-Hill. I was pleased, when I opened it, to find a brand new copy of the 90th Anniversary Edition of the Mark's Mechanical Engineers Handbook. Sure enough, Chapter 16, Instrumentation, by Walter H. Boyes Jr. That's me. I'm quite proud to be asked to contribute to such a famous volume, used by more engineers than any other book I can think of, frankly. Yeehaw....