. "Martin Steven Fridson (b. September 4, 1952 in Highland Park, Michigan) is an American author known for his application of rigorous financial theory to the field of high yield bonds. He is also a philanthropist and an author in the subjects of financial reporting, financial history, and political economy."@en . "1952-09-04Z"^^ . . . "American writer" . . "Fridson, Martin Steven"@en . . . . "1952Z"^^ . . "Martin Fridson"@en . .