This is another way to help your students find books they would like more quickly. We purchased thin magazine boxes (basic ordering info included) and put these labels on the taller side of the magazine boxes. The kids really like them ... the bold blue makes them stand out on the shelves. :) They never really paid much attention to the white labels on every single book. :/
There are a variety of Dewey topics available, plus letters for the everybody and fiction areas. I tried to make the Dewey numbers fairly generic but as cataloging is an interesting art ... if you'd like one of them changed just let me know. Looking around in different libraries some of the numbers were just a little different.
(It may take the text a bit to load when you first open up the pdf ... it might look like it only has pictures but no words or letters. I can't figure out why ... but it will print correctly! I've tested it lots of times.)