The task of mending demands so much of the time and energy of library
workers and is a factor of such economic importance in every public
library that it cannot be put aside as incidental.
It is hoped that these suggestions may give definite aid in this homely
task which is ever present in all libraries.
No attempt has been made to give instruction in the advanced processes
of mending, as this at once encroaches on the art of binding.
The best mending can be done only where an acquaintance with the
construction of the book has been acquired through a study of the
various processes of binding. Librarians are urged to visit binderies to
see the various processes; and to study the art of binding under
personal instruction of experienced binders whenever this is feasible.
It is not probable that any one librarian will use all of the processes
suggested, and some of these will apply only to exceptional cases; but
the directions cover diversified conditions in order that the librarian
may have the necessary information whenever required.
THE EXPERIENCED MENDER. This handbook has not been prepared for the use
of the larger libraries where a bindery is a part of the equipment, or
where there are members of the staff trained in binding and hence
experienced menders.
THE INEXPERIENCED MENDER. The purpose of this handbook is to give
practical aid and guidance to librarians who are entirely inexperienced
in the work of mending and repair of books and whose knowledge must be
gained through self-instruction.
The compilers have drawn upon many sources and have endeavored to make
available the suggestions received and methods used by many librarians
and practical binders, and grateful acknowledgment is herewith made for
the co-operation and helpful suggestions received from them.