Cases, _see_ Bookcases; Catalog cases. Catalog, arrangement of, 102; author, 95-96; dictionary, 97; duplicate, 95; on cards, 94; printed, 94, 115; of A.L.A. library, 30; subject headings for, 96-98; trays for holding, 98. Catalog cards, 33, 94-98, 102. Catalog case, 33, 98. Catalog rules, 30, 94-98. Cataloging books, 94-98. Cataloging photographs, 172-177. Chairs, 27-28. Change of residence, 138. Charging system explained, 117. Check list of public documents, 111. Checking bills, 64, 101. Checking the library, 113. Children's books, _see_ Juvenile books. Children's cards, 157. Children's home libraries, 166-167. Children's privileges, 157. Children's rooms, 157, 163. Circulating department, 122, 137. Class number, decimal, 81; expansive, 85; explained, 79; for photographs, 178; in accession book, 77; on shelf list, 93; in catalog, 94. Classification, defined, 78; decimal, 79, 81-83; expansive, 79, 84-90; of photographs, 178; how to classify, 79-80; biography, 79; fiction, 79; history and travel, 79; juvenile books, 79; in the catalog, 78; on the shelves, 78-79. Classification scheme, 34. Classified reading (Lawrence), 32. Cleveland summer school of library science, 155. Cloth bindings, 103-104. Club women, 169. Club work, 169. Clubs, 130; constitutions for, 168; organization of, 168; programs, 168; _see also_ Library clubs, literary clubs, musical clubs. Cole size card, 33, 95. Collating books, 74, 101. Commissions, free library, 149-150, 153. Community and the library, 10, 12. Complete sets, 66. Conversation in the library, 122, 139. Co-operation of teachers, 157-159, 160-162. Copyright date on catalog cards, 95. Covers for books, 75. Crocker book support, 73. Cross-reference cards, 98. Cumulative index, 55. Cutter's author table, 34, 91; expansive classification, 79, 84-90; rules for a dictionary catalog, 31. Date, copyright, on catalog cards, 95. Date in charging system, 117, 118, 119; of publication, in accession book, 77; on catalog cards, 95; on order slip, 64. Daters, 34, 117. Dating slip, 117. Dealers, _see_ Book dealers. Decimal classification, 79, 81-83. Delivery room, 122. Dennison's labels, 34. Denver public library handbook, 31. Depository libraries, 110-111. Dewey, or Decimal system of classification, 79, 81-83. Dial (semi-monthly), 32. Dictionaries, aid in reference work, 53. Dictionary catalog, Cutter's rules for, 31; value of, 114; defined, 97. Discarded books, 113. Discounts, 63, 65-66-67. Disjoined handwriting, 70-71. Drexel institute library school, 155. Duplicate catalog, 95. Duplicates for school use, 149. Dusting books, 74. Duties of a librarian, 126-127, 144; of trustees, 18. Editions, 63, 65-66-67. Education through libraries, 13, 124-125, 133, 156, 160-162, 166, 170; _see also_ Influence of the library. Embossing stamps, 99. Employes, appointment of, 18, 144; salaries of, 144; suspension of, 144.