Dupree, Dempsey
Addison-Wesley Pub. Co., 1984
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Pineno, C.J., author
Addison-Wesley, 1984
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Cerepak, John R., author
Prentice-Hall, 1987
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Niswonger, C. Rollin (Clifford Rollin), 1907-, author
South-Western Pub., Co. , 1977
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Stevenson, Russell A., author
Alexander Hamilton Institute, 1962
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