Manpower planning
edited by John Edwards ... [et al.]
John Wiley and Sons, 1983
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Taylor, Carl E.
Health Manpower Planning In Turkey
John Hopkins University Press, 1968
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Vajda, S.
Mathematics of manpower planning / S. Vajda
John Wiley & Sons, 1978
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Hafner, Arthur Wayne
Descriptive statistical techniques for librarians
American Library Association, 1989
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Rendall, F. J.
Statistical sources and techniques
McGraw-Hill, 1983
 Buku Teks SO