CRANV1P1 References references 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. 1. CLEVERDON, C. W. REFERENCES Report on the first stage of an investigation into the comparative efficiency of indexing systems . Cranfield, 1960 . Report on the testing and analysts of an investigation into the comparative efficiency of indexing systems . Cranficld, 1 962 . Report of a test on the index of metallurgical literature of Western Reserve University. Cranfield , 1 963 . 2. CLEVERDON, C.W. 3 . AITCHISON , J . and CLEVERDON . C . W. 4 . SWANSON, D. R . CLEVERDON. C.W. LANCASTER, F.W. The evidence underlying the Cranfield results. Library Quarterly, 35 1965. pp. 1-20, The Cranfield hypotheses . Library Quarterly, 35, 1965, pp. 121 -124 . Project SHARP. Information storage and retrieval system; evaluation of indexing procedures and retrieval effectiveness . 1964 . Bureau of Ships , Washington. Testing, comparison and evaluation of recall, relevance , and cost of coordinate indexing with links and roles . Proceedings of the American Documentation Institute . Vol. 1. 1964 , pp. 357 -367 . Review of the criteria and techniques used or suggested for the evaluation of reference retrieval systems . Unpublished note prepared for N. S. F. Evaluation Meeting, October, 1964 . MONTAGUE, B.A. BOURNE, C. 8. RICHMOND. P. System evaluation by comparison testing. 1965. (To be published in College and Research Libraries) . On retrieval system theory. London, Butterworths . 1961 . Seven years of work on the organization of materials in the special library. American Documentation, 7, 1956 , pp. 320-329 . 9 , VICKERY . B . C . GULL, D.C. 11 . CLEVERDON, C. W. and THORNE . R.G. A brief experiment with the Uniterm system of coordinate indexing for cataloguing of structural data . ii . A . E . Library Memo 7 , 1954 .