Sons of Wichita, How the Koch Brothers Became America's Most Powerful and Private Dynasty, Grand Central Publishing, Daniel Schulman,Biography: business and industry,Biography: general, billionaires united states;biography autobiography:general;political;autobiography;biography: business;biography: business industry;economics;business history;corporate business history;entrepreneurship;businesspeople united states;families united states history;free enterprise;koch industries;koch industries history;charles koch;david Koch;Koch brothers;libertarianism;libertarian;activists;rich,, , United States, en-UShttps://www.hachettebookgroup.combillionaires united states;biography autobiography:general;political;autobiography;biography: business;biography: business industry;economics;business history;corporate business history;entrepreneurship;businesspeople united states;families united states history;free enterprise;koch industries;koch industries history;charles koch;david Koch;Koch brothers;libertarianism;libertarian;activists;rich, [BLURB],[CITY],New York,books, ebooks, biblet, Book2look