E. G. ?? · Ernst Gruber · Ernst L Gerber · Ernst W. Gerber
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Photo-Journal Guide to Marvel Comics Volume 3 | 978-0-9623328-4-5 | 1995 | |
| Photo-Journal Guide To Marvel Comics Volume 3 & 4 Set | 978-0-9623328-7-6 | 2003 | |
| Photo-Journal Guide to Marvel Comics Volume 4 | 978-0-9623328-5-2 | 1995 | |
| The Photo-Journal Guide to Comic Books | 978-0-9623328-1-4 | 1990 | Mary Gerber |
| The Photo-Journal Guide to Comic Books, Vol. 1: A-J | 978-0-9623328-0-7 | 1995 | " |
| The Photo-Journal Guide to Comic Books, Vol. 2: K-Z | 978-0-9623328-2-1 | 1995 | |