Compiled by the Legislative Reference Service, Library of Congress. "Selected Excerpts and References Relating to the National Debate Topic for American High Schools, 1967-1968." Contents include "Law Enforcement Wiretap Policy in the United States," "Firearms Control" (written by some guy named Lyndon B. Johnson), and "Selected Data from Accident Facts," which I've included in one pic here because the little graphics are sad and hilarious.
Would you like to be able to consult this tome on everything from surveillance devices to how many people died from poisoned vapor in the middle '60s? The heavy-stock cover isn't in great shape (you'll see the staining in the pics; pretty sure it was just water), and the pages are toned. But there's no writing that I can see, and while it got rained on at some point, the book is firm and sturdy.