Darlton, Clark, and Ackerman, Wendayne (translator) books & textbook
Escape to Venus (Perry Rhodan #15)
Darlton, Clark, and Ackerman, Wendayne (translator) Morrow, Gray
Ace Books /1972-01-01 Paperback
isbn-10: 4411659840 / isbn-13: 9784411659842
Perry Rhodan #28: The plague of oblivion
Darlton, Clark, and Ackerman, Wendayne (translator) Morrow, Gray
Ace Books /1973-01-01 Paperback
The Earth dies (Perry Rhodan #41)
Darlton, Clark, and Ackerman, Wendayne (translator) Morrow, Gray
Ace Books /1974-01-01 Paperback
The micro-techs (Perry Rhodan #55)
Darlton, Clark, and Ackerman, Wendayne (translator) Morrow, Gray
Ace Books /1974-01-01 Paperback / 154 Pages
isbn-10: 1441660380 / isbn-13: 9781441660381
