| Source: The Journal of the Engineers' Club of St. Louis: Roster Issue, September 1964 Location: St.L. / 620.6 / As78y | |
 | |
| Last Name: | Ecoff |
| First Name: | Ralph |
| Middle Name: | A. |
| Photograph: | Yes |
| Address: | 721 North Forest Ave. |
| Title: | Jr. |
| Page: | 61 |
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.