Halliburton, W. D.
John Murray, 1915
Buku Teks
Halliburton, W. D.
John Murray, 1935
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SBP Board of Consultants & Engineers
Small Business Publications, [199?]
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Orr, William I., author
Howard W. Sams , 1987
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editor, M.L. Stitch
North-Holland, 1979
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