AuthorDavid SwensenLinkhttps://www.amazon.com/Pioneering-Portfolio-Management-audiobook/dp/B07M9SLQBW/ref=sr_1_1?crid=AMWDNLUSOWGS&keywords=Pioneering+Portfolio+Management&qid=1649686379&s=audible&sprefix=pioneering+portfolio+management+%2Caudible%2C140&sr=1-1MediumBookTopicsAsset Allocation