Karl Hansen
Karl Hansen is an engineer and science fiction author.
| Links | http://www.sf-encyclopedia.com/entry/hansen_karl |
Contributing Writer 1
 | Analog Science Fiction/Science Fact (September 1975) | Magazine |
Added by DarkStar1951
Karl Hansen is an engineer and science fiction author.
| Links | http://www.sf-encyclopedia.com/entry/hansen_karl |
| Analog Science Fiction/Science Fact (September 1975) | Magazine |