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Nature and scope of the work
Examples:
500 Book review.
500 Reply to Christine de Pisane's City of ladies (1473).
500 Poems.
500 Prospectus.
Language/translationTranslation
Examples:
500 Translation of: The wind in the willows.
500 Parallel text in Catalan and English.
500 Text in English, French, Russian, and Chinese.
Title
Examples:
500 Caption title.
500 Volume 2 has title: Der strenge Meister und seine Tochter.
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Bibliography or bibliographical references included references (504 field)
ExampleExamples:
504 Bibliography: pages 173-174.
504 Includes bibliographical references.
References (510 field, used to cite a bibliography where the book is described)
Example: 510 4 Fowler, M. Petrarch, $c page 127, Pet G 104
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