MAP20070038098Cohan, Peter S.Value leadership : the 7 principles that drive corporate value in any economy / Peters S. Cohan. — San Francisco : Jossey-Bass, cop. 2003321 p. ; 25 cmValue Leadership provides a new and powerful concept of sustainable corporate value, the author offers executives seven management principles that were tested in periods of economic expansion and contraction. These principles are : valuing human relationships, fostering teamwork, experimenting frugally, fulfilling your commitments, fighting complacency, winning through multiple means, and giving to your community