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].
Dating slip, [117].
Dealers, see Book dealers.
Decimal classification, [79], [81]-[83].
Delivery room, [122].