Ettema, R., Hans Albert Einstein : his life as a pioneering engineer / Robert Ettema, Cornelia F. Mutel. - 1 online resource (346 pages) : illustrations, photographs Includes index. Includes bibliographical references at the end of each chapters. ISBN: 9780784478295 (e-book) Subjects--Personal Names: Einstein, H. A. 1904- Subjects--Topical Terms: Hydraulic engineers--United States--Biography.Hydraulic engineers--Switzerland--Biography. Index Terms--Genre/Form: Electronic books. LC Class. No.: TC140.E38 / .E884 2014 Dewey Class. No.: 627.092