The Simulated Machine Indexing (SMI) method of generating index terms is studied in relation to the manner in which it evaluates index terms. (Author)

Outlines the processes involved in improving the subject catalog at a medical library. Policy decisions concerning heading sources and revision methodology and plans for analyzing, weeding, and increasing the relevance of subject terms is discussed. The making of catalog changes and the results of catalog revision are also described. (JL)

Outlines the kinds of contributions picture postcards can make to library or museum materials, particularly to historical files as documentation of certain aspects of history. Various methods for putting collections of cards in order are described, from general policies concerning use and disposal, to sorting, indexing, and housing. (Author)