D. Bertram

2 books

Operation: Dry Dock by Steve Arensberg, D. Bertram, Don Dennis

Operation: Dry Dock

Silent Death, the Next Millennium #15

Steve Arensberg, D. Bertram, Don Dennis

80 pages • paperback • 1997

nonfiction reference science fiction medium-paced
Universal Night Watch by B. Starr, D. Bertram, C. Marek, Don Dennis

Universal Night Watch

Silent Death, the Next Millennium #14

B. Starr, D. Bertram, C. Marek, Don Dennis

80 pages • paperback • 1997

nonfiction reference science fiction