Library of Congress classification schedules combined with additions and changes through 1986 Class K Law (General)

Sonraí Bibleagrafaíochta
Údar Corparáideach: United States. Library of Congress.
Údair Eile: Savage, Helen., Droste, Kathleen D., Runshock, Rita.
Formáid: Sraithchlár
Teanga:English
Foilsithe: Detroit Gale Research Inc. c1987.
Ábhair: