Classification: Class Z, Bibliography and Library Science (Classic Reprint)

Classification: Class Z, Bibliography and Library

Library Classification and Numbering System (Classic Reprint)

Classification: Class Z, Bibliography and Library

Library of Congress, Division of Bibliography (Classic Reprint)

Selective and Critical Bibliography of Horace Mann (Classic Reprint)

Classification Class Q, Science Classic Reprint, L

Frederick Morgan Crunden: A Memorial Bibliography (Classic Reprint)