MAP20100040140 He, Enya Separation of ownership and control : Implications for Board Composition / Enya He, David W. Sommer En: The Journal of risk and insurance. - Nueva York : The American Risk and Insurance Association, 1964- = ISSN 0022-4367. - Tomo 77 Número 1 - 2010 I. Sommer, David W. . II. Título.
