| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | 
|---|---|---|---|
| SOBERMAN: TRANSPORT TECHNOLOGY DEV REG | 978-0-262-19032-9 (0-262-19032-X) | 1967 | |
| Urban Rail Transit: Its Economics and Technology | 978-0-262-12010-4 (0-262-12010-0) | 1964 | A. Scheffer Lang | 
M S. · R. M. · R. S. · Richard M. · Richard S.