56. =Elements of Cost in Printing= By Henry P. Porter
A primer of information about all the elements that contribute to
the cost of printing and their relation to each other. Review
questions. Glossary.
57. =Use of a Cost System= By Henry P. Porter
The Standard Cost Finding Forms and their uses. What they should
show. How to utilize the information they give. Review
questions. Glossary.
58. =The Printer as a Merchant= By Henry P. Porter
The selection and purchase of materials and supplies for printing.
The relation of the cost of raw material and the selling price
of the finished product. Review questions. Glossary.
59. =Fundamental Principles of Estimating= By Henry P. Porter
The estimator and his work; forms to use; general rules for
estimating. Review questions. Glossary.
60. =Estimating and Selling= By Henry P. Porter
An insight into the methods used in making estimates, and their
relation to selling. Review questions. Glossary.
61. =Accounting for Printers= By Henry P. Porter
A brief outline of an accounting system for printers; necessary
books and accessory records. Review questions. Glossary.