From Booklist
Fritz culls from AACR and the USMARC format to provide information about the application of subfielding and tagging for various areas of the cataloging record in relation to the appropriate AACR2 rule or rules and to offer guidance in dealing with particular situations. Each media format is accorded its own chapter, and the various formats are drawn together under the appropriate tag in the section arranged by tag numbers. LC rule interpretations and practices appear, as do OCLC conventions. This information is available elsewhere, but Fritz's effort is a handy source of quick answers. Edward Swanson
