Library of Congress Classifications (when searching for books on the shelf):
For Dance: http://id.loc.gov/authorities/subjects/sh85035659.html
Useful Call Numbers:
GV 1580: Periodicals
GV 1585: Dictionaries, encyclopedias
GV 1588: Philosophy (and theory)
GV 1589: Study and teaching
GV 1590-GV 1594: General works
GV 1595: Special aspects of the subject as a whole
GV 1597: Dancing as a profession
GV 1600: Dance criticism, appreciation
GV 1645-GV 1728: Dance history (and historical dance)
GV 1743: National dances. Folk dances and dancing (General)
GV 1746-GV 1771: Social dancing. Ballroom dancing
GV is located on the 5th floor of the University Library.
GV 1781-GV 1795: Theatrical dancing
GV 1785: Biography
GV 1796: Special dances.