| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Safety-Valves: Their History, Antecedents, Invention and Calculation; Including the Most Recent Examples of Weighted and Spring Loaded Valves; Also, ... on Safety-Valve Disks | Hardcover | 978-0-484-60304-1 (0-484-60304-3) | 2018 |
| Safety-Valves: Their History, Antecedents, Invention and Calculation; Including the Most Recent Examples of Weighted and Spring Loaded Valves; Also, ... on Safety-Valve Disks | Paperback | 978-1-333-88382-9 (1-333-88382-X) | 2018 |
B. L. · W. B · W.L. · William B. · William L.