| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Redesign of a Series of Concrete Material Washers: Thesis for the Degree of Bachelor of Science in Mechanical Engineering, College of Engineering, University of Illinois, 1911 | 978-O-266-76O39-9 (O-266-76O39-2) | 2018 |
R. L · R. Walter · Richard L. · Richard W. · Richard Walter · W.L.