Earlier editions were issued by the Classification Division of the Library of Congress under title: Classification. Outline scheme of classes.Mode of access: Internet
At head of title: Law library of Congress.Caption title.Mode of access: Internet
First edition, 1929, has title: Manual of cataloging and classification for elementary school librar...
Also issued with Part 1 (class list) in 1 vol.At head of title: Library of Congress.Pt. 1. Classed -...
Earlier editions were issued by the Classification Division of the Library of Congress under title: ...
Issued, 1903-1934, by Classification Division, Library of Congress under title: Classification. Outl...
Printed on one side of leaf.At head of title: Library of Congress.Mode of access: Internet
On cover: 1932.At head of title: Library of Congress.Printed on one side of leaf only.Mode of access...
Outline scheme of classes -- Class R. Medicine -- Class Z. Bibliography and library science.Mode of ...
Earlier editions were issued by the Classification Division of the Library of Congress.Mode of acces...
Accompanied by "Library of Congress classification schedules: a cumulation of additions and changes ...
Preface signed : Charles W. Perley, acting chief classifier and classifier in charge of technology.L...
Accompanied by "Library of Congress classification schedules: a cumulation of additions and changes ...
Later editions issued by the Library of Congress for its own use.Cover title.Mode of access: Interne...
First edition published 1902.At head of title: Library of Congress.Mode of access: Internet
Prepared under the direction of Mr. Charles Martel, chief classifier. cf. Pref.Preface signed: Edwin...
At head of title: Law library of Congress.Caption title.Mode of access: Internet
First edition, 1929, has title: Manual of cataloging and classification for elementary school librar...
Also issued with Part 1 (class list) in 1 vol.At head of title: Library of Congress.Pt. 1. Classed -...
Earlier editions were issued by the Classification Division of the Library of Congress under title: ...
Issued, 1903-1934, by Classification Division, Library of Congress under title: Classification. Outl...
Printed on one side of leaf.At head of title: Library of Congress.Mode of access: Internet
On cover: 1932.At head of title: Library of Congress.Printed on one side of leaf only.Mode of access...
Outline scheme of classes -- Class R. Medicine -- Class Z. Bibliography and library science.Mode of ...
Earlier editions were issued by the Classification Division of the Library of Congress.Mode of acces...
Accompanied by "Library of Congress classification schedules: a cumulation of additions and changes ...
Preface signed : Charles W. Perley, acting chief classifier and classifier in charge of technology.L...
Accompanied by "Library of Congress classification schedules: a cumulation of additions and changes ...
Later editions issued by the Library of Congress for its own use.Cover title.Mode of access: Interne...
First edition published 1902.At head of title: Library of Congress.Mode of access: Internet
Prepared under the direction of Mr. Charles Martel, chief classifier. cf. Pref.Preface signed: Edwin...
At head of title: Law library of Congress.Caption title.Mode of access: Internet
First edition, 1929, has title: Manual of cataloging and classification for elementary school librar...
Also issued with Part 1 (class list) in 1 vol.At head of title: Library of Congress.Pt. 1. Classed -...