Lyman Porter: A Celebration of Excellence in Mentoring - Gregory K. Stephens, Steven M. Sommer, 2001
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David Gardner, Mihran Agbabian, Stepan Karamardian, Lyman Porter, William Frazer, Armen Der Kiureghian, Karl Pister, Theony Condos and Jan Behrsin
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Motivation and Leadership At Work: Porter, Lyman W., Bigley, Gregory A., Steers, Richard M., Steers, Richard M., Porter, Lyman W., Bigley, Gregory A.: 9780070610316: Amazon.com: Books
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