Two Guys from Barnum, Iowa and How They Helped Save Basketball: a History of U.S. Patent 4,534,556 : Paul D. Estlund and Kenneth F. Estlund, Inventors
Francis B. Francois · ISBN 9780615183428
Julkaistu 2008 Kieli englanti pokkari
This is the true story of the making and marketing of an invention by two American brothers who grew up on a farm in Iowa, about two miles from where the author grew up. They ar...