There are two major parts to this book. The first is a study of bibliographic control of microforms, and the second is an extensive annotated bibliography of microforms. The study included a survey of 190 libraries and showed that local bibliographic control of microforms is often so inadequate that usefulness of the microform collection is…

This is a general descriptive and comparative report on alternative forms of library catalogs. The specific problems and factors associated with library catalogs are introduced briefly and then treated with respect to the following physical forms: card catalogs, book catalogs, microforms, and on-line catalogs. Whenever possible, examples of…