- Publisher: Georg Bitter Publisher Record # 44258
Publication series data
Years When Books Were Published
| 1970 | 1971 | ------ | ------ | 1974 | 1975 | ------ | 1977 | ------ | 1979 |
| ------ | 1981 | ------ | ------ | ------ | ------ | ------ | ------ | 1988 | ------ |
| ------ | ------ | 1992 | ------ | ------ | ------ | ------ | ------ | ------ | ------ |
Publication Breakdown by Author: