Superimposed coding versus sequential and inverted files
By: by Thomas Butler Hickey.
Contributors: University of Illinois at Urbana-Champaign. Coordinated Science Laboratory.
Series: Report / Coordinated Science Laboratory -- R761; AD-AO 40 685
Publisher: National Technical Information Service
Published: 1977
Place of publication: Springfield, Va
Language: eng
Format: Microform
Number of pages: 143
Subjects: Searching, Bibliographical -- Automation.; Information retrieval.
Notes: Microreproduction of original issued: Urbana, Ill. : Coordinated Science Laboratory, University of Illinois at Urbana-Champaign, 1977.

"UILU-ENG-77-2208."

"Supported in part by the Joint Services Electronics Program ... under contract DAAB-07-72-C-0259."

Includes bibliography.