| Source: Parks Air News, 1933-1949 Location: IL / 629.13 / P252n (oversize box) | |
 | |
| Last Name: | Wong |
| First Name: | Robert |
| Middle Name: | S. |
| Volume: | 9 |
| Issue: | 2 |
| Date of Publication: | April 1941 |
| Page: | 4 |
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
| Source: Parks Air News, 1933-1949 Location: IL / 629.13 / P252n (oversize box) | |
| |
| Last Name: | Wong |
| First Name: | Robert |
| Middle Name: | S. |
| Volume: | 9 |
| Issue: | 2 |
| Date of Publication: | April 1941 |
| Page: | 4 |