ion of platen printing presses, from the original hand
press to the modern job press, to which is added a chapter on
automatic presses of small size. 51 pp.; illustrated; 49 review
questions; glossary.

7. =Cylinder Printing Presses= By Herbert L. Baker

Being a study of the mechanism and operation of the principal types
of cylinder printing machines. 64 pp.; illustrated; 47 review
questions; glossary.

8. =Mechanical Feeders and Folders= By William E. Spurrier

The history and operation of modern feeding and folding machines;
with hints on their care and adjustments. Illustrated; review
questions; glossary.

9. =Power for Machinery in Printing Houses= By Carl F. Scott

A treatise on the methods of applying power to printing presses and
allied machinery with particular reference to electric drive. 53
pp.; illustrated; 69 review questions; glossary.

10. =Paper Cutting Machines= By Niel Gray, Jr.

A primer of information about paper and card trimmers, hand-lever
cutters, power cutters, and other automatic machines for cutting
paper. 70 pp.; illustrated; 115 review questions; glossary.

11. =Printers' Rollers= By A. A. Stewart

A primer of information about the composition, manufacture, and
care of inking rollers. 46 pp.; illustrated; 61 review questions;
glossary.

12. =Printing Inks= By Philip Ruxton

Their composition, properties and manufacture (reprinted by
permission from Circular No. 53, United States Bureau of
Standards); together with some helpful suggestions about the
everyday use of printing inks by Philip Ruxton. 80 pp.; 100 review
questions; glossary.

13. =How Paper is Made= By William Bond Wheelwright

A primer of information about the materials and processes of
manufacturing paper for printing and writing. 68 pp.; illustrated;
62 review questions; glossary.

14. =Relief Engravings= By Joseph P. Donovan

Brief history and non-technical description of modern methods of
engraving; woodcut, zinc plate, halftone; kind of copy for
reproduction; things to remember when ordering engravings.
Illustrated; review questions; glossary.

15. =Electr