JPTRS, Joint Program in Transportation Retrieval System by
By: Charles Pennell, John Shipman, Ann Poole.
Contributors: Shipman, John, joint author.; Poole, Ann L., joint author.
Series: Research report - University of Toronto-York University Joint Program in Transportation ; no. 35
Publisher: University of Toronto-York University Joint Program in Transportation
Published: 1976
Place of publication: Toronto
Language: eng
Number of pages: 120
Subjects: JPTRS (Information retrieval system); Transportation -- Information services.
Notes: Bibliography: leaves 117-120.
Summary in French.