00974cam a2200265 4500 778560 BD-DhUL 20161102161935.0 690418t19691968ctua b 000 0 eng 73002715 0208008578 BD-DhUL BD-DhUL 010.78 HOC Computer based information retrieval systems. Edited by Bernard Houghton. London : Clive bingley, 1968. 136 p. illus. 23 cm. 5.00 Papers presented during the course of lectures on computer based information retrieval systems, at the Liverpool School of Librarianship Apr., 1968. Bibliography: p. 132. Information storage and retrieval systems. Houghton, B. (Bernard), 1935-1985, ed. Liverpool. College of Commerce. School of Librarianship. 7 cbc orignew u ncip 19 y-gencatlg ddc BK 119177 119177 0 0 ddc 0 010_780000000000000_HOC 0 NFIC 224938 DUL DUL GEN 1971-02-03 Purchased 010.78 HOC A78238 2016-11-02 2016-11-02 BK