id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
5760	Dimsdale, J. J.	File Structure for an On-Line Catalog of One Million Titles	1973-03-01	19	.pdf	application/pdf	8399	763	78	A description is given of the file organization and design of an on-line catalog suitable jo1· automation of a library of one million books. of virtual hash addressing allows rapid search of the indexes to the catalog file. details normally present in a manual catalog, and the file should be organized to allow searches to be made with respect to title words, authors, and The files described in the present paper include ones stored in compressed form and organized for rapid access. organized with respect to search keys such as title words, subject terms, author names, and call numbers. The entry placed in the content section includes the minor M ( K) and a dictionary pointer to where the key is placed in the dictionary file as well as a 2-16• Consequently, if Step 9 is also omitted the number of disk accesses required to find the index entry corresponding to a search key is approximately l.Ol.	./cache/5760.pdf	./txt/5760.txt