There are many difficult aspects to a career in library science, but the easiest part of a librarian’s job has to be sticking barcodes and other tracking labels on book covers and spines without obscuring the title.
This seemingly simple matter of finding a blank space and attaching a label can turn into a nightmare when the label turns an innocent book on sewing into something far seamier
And then there’s the ease with which a misplaced label can make library patrons avoid a book on quilting like the plague
See more of the Worst Library Barcode Fails here (I've posted the tamer examples here, but there are many NSFW examples at the link)
-Via Dangerous Minds