books.google.cz - The patrolman has the most difficult, complex, and least understood task in the police department. Much less is known of him than of his better publicized colleague, the detective. In this important and timely book, James Q. Wilson describes the patrolman and the problems he faces that arise out of constraints...http://books.google.cz/books/about/Varieties_of_Police_Behavior.html?hl=cs&id=Nq1yIutCA-4C&q=middle-class&utm_source=gb-gplus-shareVarieties of Police Behavior
