Todd K. Bender & Robert J. Dilligan 
Concordance to Conrad’s Nostromo [PDF ebook] 

Originally published in 1984, this volume follows others in the series. By looking up a word in the word frequency table, the user can find how often it occurs in the text. The verbal index indicates at what page and line the word occurs so that the user can turn to the field of reference to see the word in each of its contexts. This volume is part of a series which produced verbal indexes, concordances, and related data for all of Conrad’s works.