State of Michigan Telephone Directory 1975 All Employees Names & Phone Numbers

This is for a copy of the May 1975 State of Michigan Telephone Directory. We think this must have been issued to employees so they knew how to contact each other because it literally lists the names,job position, and number for every employee of the State of Michigan as well as every Michigan institution. It's a fascinating look back in time to a state government and a rare item to have survived! It appears in excellent condition but we did see one listing that had pen marks next to a few names but otherwise it's clean and has no dog eared pages. It measures about 8.5 x 11 x .25 inches