SUBJECT
Libraries
791
Bibliography
581
Library science
468
Books
412
Classification
313
History
270
Information services
257
Library administration
251
Academic libraries
228
Books and reading
214
School libraries
190
Cataloging
175
Printing
174
Special collections
173
Information storage and retrieval systems
171
Information science
168
Reference books
164
Automation
158
Management
146
Publishers and publishing
146
Administration
143
Librarians
137
Periodicals
131
Research
130
Reference services (Libraries)
129
Word processing
129
Subject headings
125
Information technology
123
Digital libraries
118
Classification, Library of Congress
117
Children's literature
112
Printing, Practical
108
Data processing
107
Public libraries
97
Book industries and trade
92
Libraries and readers
90
Desktop publishing
89
Methodology
89
Indexing
88
Study and teaching
88
Electronic information resources
85
Graphic design (Typography)
85
Libraries, University and college
85
Children
84
Conservation and restoration
84
Library education
83
Information retrieval
82
Library information networks
82
Technological innovations
82
Descriptive cataloging
80
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