Blank, Leland T.
Engineering economy
McGraw-Hill, 1989
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Blank, Leland T.
Engineering economy
McGraw-Hill, 2002
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Engineering economy
E. Paul DeGarmo ... [et al.]
Prentice-Hall, 1997
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Sullivan, William G., 1942-
Engineering Economy
Prentice-Hall, 2000
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Blank, Leland T.
Engineering economy
McGraw-Hill, 1983
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