Potter, Patricia A., author
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Bernstein, Lewis
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Ewles, Linda, author
Scutari Press, 1995
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Hughes, Rebecca, contributing writher; Chasnoff, Ira J., consultan; Ellis, Jeffrey W., consultan; Fainman, Zachary S., consultan; McDermott, Teri J., consultan
Publications International , 1991
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Williams, Norma
Tiger Books International, 1990
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