ENDescription
Book publisher from 1901-1992. Has since been acquired a few times by other publishing companies.
Related Subjects
The graph displays the other subjects mentioned on the same pages as the subject "George G. Harrap & Co.". If the same subject occurs on a page with "George G. Harrap & Co." more than once, it appears closer to "George G. Harrap & Co." on the graph, and is colored in a darker shade. The closer a subject is to the center, the more "related" the subjects are.