Library and Information Sciences
Cataloging Tools
Full-text schedule display of all Library of Congress classification schedules. Links are provided between the LC classification numbers and LC subject headings. Updated weekly. Useful for information and library science students taking cataloging courses.
"The MARC formats are standards for the representation and communication of bibliographic and related information in machine-readable form" (Library of Congress website).
OCLC Bibliographic Formats and Standards
Bibliographic Formats and Standards is an extensive guide which outlines input standards for bibliographic information contained in WorldCat records, subdivided by fields. "It provides tagging conventions, input standards and guidelines for entering information into WorldCat" (OCLC Bibliographic Formats and Standards Website).