human
After many years of constant use of the catalogue, this is the only mistake, beyond a literal, that I ever found.
gpt
It will thus often happen that the controversialist states his case first in the title-page; he then gives it at greater length in the introduction; again perhaps in a preface; a third time in an analytical form through means of a table of contents; after all this skirmishing he brings up his heavy columns in the body of the book; and if he be very skilfull he may let fly a few Parthian arrows from the index.