| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Autobiography of Herbert E. Grings: His Testimony and Missionary Service in the Belgian Congo | 978-1-4774-5377-3 (1-4774-5377-6) | 2012 | Louise Grings Champlin |
E. G. ?? · H. E. · H.G. · Herbert E.