Pipes, Peggy L.
Tinus Mirror/Mosby , 1989
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Pollack, Robert L.
Lea & Febiger , 1985
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Raven press, 1981
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Lewis, Clara Mixon
Appleton-Century-Crofts, 1986
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Heimburger, Douglas C., author
Mosby Elsevir , 2006
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