Rutgers University Press · University of Oklahoma Press
| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Big Dams and Other Dreams: The Six Companies Story | Paperback | 978-0-8061-4162-6 (0-8061-4162-X) | 2010 |
| Big Dams and Other Dreams: The Six Companies Story | Hardcover | 978-0-8061-2853-5 (0-8061-2853-4) | 1996 |
| Crossing The Hudson: Historic Bridges and Tunnels of the River | " | 978-0-8135-4708-4 (0-8135-4708-3) | 2010 |
D.E. Wolf · D.W. · D. Wolf · Donald E. · Donald W. · Donald Wolf · E. Wolf