In this third of five course installments, the role of Library of Congress in providing improved subject access and weaknesses or defects of Library of Congress Subject Headings (LCSH) are discussed. Reflections of six practioners and researcher/teachers on long term use of LCSH and the MARC bibliographic record are presented. (EJS)

In this fifth course installment, the impact of technological developments on subject access is discussed. Expert opinions concerning trends in online catalogs, information storage, information generation, the user interface, library use of computer technology, subject access to pictorial materials, user friendly access sytems, and quicker access…

This is a selective bibliography covering journal literature, trade publications, monographs, technical reports, and other documents which are readily available. The bibliography covers publications dated 1969 through 1971. Although material published in languages other than English was not actively sought, some references have been cited to call…