Books by Michigan. Department of State Police:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Michigan. Department of State Police: Traffic accident facts (The State Police, in the 20th century), also by Michigan State Police (page images at HathiTrust)- Michigan. Department of State Police: Voice identification research. (National Institute of Law Enforcement and Criminal Justice; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1972) (page images at HathiTrust)
- Michigan. Department of State Police: Year in review ([East Lansing], 1965) (page images at HathiTrust)
Find more by Michigan. Department of State Police at your library, or elsewhere.