Dòng Nội dung
1
Essential classification / Vanda Broughton.
London : Facet, 2004.
x, 324 p. : ill. ; 24 cm.
2
Library research models : a guide to classification, cataloging, and computers / Thomas Mann.
New York : Oxford University Press, 1993.
xii, 248 p. ; 22 cm.