Hummel, Jay W., (1979-)

The essential advisorbuilding value in the investor-advisor relationship / by: Crager, Bill,; Hummel, Jay W., (1979-) (書目-電子資源)

Success and successionunlocking value, power, and potential in the professional services and advisory space / by: Hehman, Eric, (1974-); Hummel, Jay W., (1979-); Kochis, Tim, (1946-) (書目-電子資源)