This consideration assumes added importance when it is remembered that the means of nearly all our libraries are very limited and inadequate to the drafts upon them, year by year. A great many libraries are compelled to let their books needing rebinding accumulate, from the mere want of money to pay for reclothing the nearly worn-out volumes, thus depriving the readers for a considerable time, of the use of many coveted books. And even with those which have large means, I have never yet heard of a library that had enough, either to satisfy the eager desire of the librarian to fill up deficiencies, or to meet fully the manifold wants of readers. So much the more important, then, is it to husband every dollar that can be saved, to keep the books in such good condition that they will not need frequent rebinding, and to reduce to a minimum all the evils which beset them, menacing their safety, or injuring their condition. To attain these great ends, the librarian who is qualified for his responsible position, must be both a preserver and a restorer of books. If not personally able to go through the mechanical processes which belong to the art of restoration, (and this is the case in all libraries except the smallest) he should at least learn all about them, so as to be able to teach them thoroughly and intelligently to an assistant. It is frequently made an excuse for the soiled and slovenly and even torn condition of books and bindings in a much used public library, that neither the librarian nor his aids have any time to look into the condition of the books, much less to repair any of the numerous damages they sustain. But it should be remembered that in most libraries, even the busiest, there are seasons of the day, or periods of very stormy weather, when the frequentation of readers is quite small. Those times should always be seized upon to take hold of volumes which have had to be laid aside as damaged, in the hurry of business. To arrest such damages at the threshold is the duty and the interest of the library. A torn leaf can be quickly mended, a slightly broken binding can be pasted or glued, turned-down leaves can be restored where they belong, a plate or map that is started can be fastened in, by devoting a few minutes at the proper time, and with the proper appliances ready at hand. Multitudes of volumes can be so treated in the course of the year, thus saving the heavy cost of rebinding. It is the proverbial stitch in time that saves nine. Never wait, in such matters, for the leisure day that never comes, but seize the golden moment as it flies, when no reader is interrupting you, and clear off at least one of the little jobs that are awaiting your attention. No one who does not know how to use the odd moments is qualified for the duties of a librarian. I have seen, in country libraries, the librarian and his lady assistant absorbed in reading newspapers, with no other readers in the room. This is a use of valuable