This work is a guide to filing catalogue cards using the basic order of alphabetical, word-by-word filing.
(Note: Although ALA Filing Rules has a publication date of 1980 and ALA Rules for Filing Catalog Cards, 2nd Edition has a publication date of 1968, these are the latest editions of both titles.)
"This technical report provides rules for the alphabetical arrangement of headings in lists of all kinds, such as bibliographies, indexes, dictionaries, directories, inventories, etc. It also covers the sorting of Arabic or Roman numbers, and other symbols. It consists of seven rules that cover problems which may arise in alphanumeric arrangement of headings. The technical report is based on the traditional order of letters in the English alphabet and that of numerals in ascending arithmetical order. It does not address issues concerning meaning or type of headings. The rules can generally be applied by human beings as well as by computers. Each rule is followed by illustrative examples."