Models of manpower systems: the proceedings of a conference held at Oporto in September, 1969 under the aegis of the NATO Scientific Affairs Division / Editor: A. R. Smith.
N.Y. American Elsevier Publishing C0, Inc. , 1971
 Buku Teks SO
Mishan, Ezra J.
Elements of cost-benefit analysis
George Allen and Unwin, 1976
 Buku Teks SO
Ray, Anandarup
Cost-benefit analysis
John Hopkins University Press, 1984
 Buku Teks
Mishan, Ezra J.
Elements of cost-benefit analysis
Routledge, 1972
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How to conduct a cost-benefit analysis
editor, Cat Sharpe
[American Society for Training and Development Press, American Society for Training and Development Press], 1997
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