Description
Publisher and Printer.
Related Subjects
The graph displays the other subjects mentioned on the same pages as the subject "Butts, I. R.". If the same subject occurs on a page with "Butts, I. R." more than once, it appears closer to "Butts, I. R." on the graph, and is colored in a darker shade. The closer a subject is to the center, the more "related" the subjects are.