—. A small binding plant in the building. 1912.

Zaehnsdorf, Joseph. Bookbinding. Macmillan. $1.50.

Zahn, Otto. On art binding. 1904. Toof & Co., Memphis. $1.50.
By a well known artistic bookbinder.

APPENDIX C

LIST OF TECHNICAL TERMS

In this list terms relating to paper, to materials described in the body of this work and to historical bindings, and terms seldom used have been omitted.

Acid free leather. Leather which is manufactured without using acid. As interpreted by some dealers, it means leather from which all acid has been removed.

Aldine style. Decorative design consisting of solid face ornaments without shading. First used by Aldus and other early Italian printers.

All-along. In hand-sewing when the thread passes from kettlestitch to kettlestitch in each signature it is sewed all-along.