CRANV1P1
ASLIB Cranfield Research Project: Factors Determining the Performance of Indexing Systems: VOLUME 1. Design, Part 1. Text
Testing Techniques
chapter
Cyril Cleverdon
Jack Mills
Michael Keen
Cranfield
An investigation supported by a grant to Aslib by the National Science Foundation.
Use, reproduction, or publication, in whole or in part, is permitted for any purpose of the United States Government.
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1937 1999
1938 2000
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1950 2012
1951 2013
1952 2014
1953 2015
1954 2016
1955 2017
1956 2018
1957 2019
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1960 { .[OCRerr] 2022
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(14) (17) (18)
FIGURE 6.2 POSEINQ SHEET FOR ,FLOW' IN PELATION TO
DOCUMENTS 1745-2116