In World Wide Web indexing: (1) the creation process is automated; (2) the indexes are merely descriptive, not analytical of document content; (3) results may be sorted differently depending on the search engine; and (4) indexes link directly to the resources. This article compares the indexing methods and querying options of the search engines…

Describes hypertext and discusses the need for classification schemes in hypertext knowledge bases. The process for finding and using information in libraries is considered; the use of classification in libraries is discussed, including the development of library catalogs; an example of hypertext with a classification structure is described; and…

Describes the development of a HyperCard system at the University of Hong Kong that enables users to retrieve information about maps, aerial photos, or satellite images in a particular area of interest. User needs are discussed, and cartobibliographic information contained in the HyperCard stacks is described. (six references) (LRW)

Describes the use of HyperCard software as an economical alternative to an online catalog to provide access to works of literary criticism at New Canaan High School (Connecticut). Topics discussed include the search screen display; the use of a scanner to input actual book indexes; and a dictionary of authors. (LRW)

Describes how a university library uses the WorldWideWeb (WWW) to enable users to access resources mounted on a local Z39.50 server and to order prints from articles stored on a CD-ROM jukebox. The software used in the construction of the system, necessary modifications to the software, and software ordering information are covered. (KRN)