When I saw this title, I figured that librarians might need this cutting edge advice just like our fellow public servants, the police. As I read some of the descriptions below, I realized that they could have been describing me. Although to be specific, I don’t think people are plotting against me, I think it is the printer and copy machine in my library. It is the start of Skynet! I am positive!
These old publications are a great glimpse into the recent past and do have value in an academic or archival situation. I doubt if the cops are depending on this booklet in 2016.