Krenkel, Roy books & textbook
Tanar of Pellucidar
Edgar Rice Burroughs Roy Krenkel
Ace Books /1978T Mass Market Paperback / 256 Pages
isbn-10: 0441797962 / isbn-13: 9780441797967
Planet of Peril (Classic Ace SF, F-211)
Otis Adelbert Kline Roy Krenkel
Ace Books /1962-01-01 Mass Market Paperback / 160 Pages
isbn-10: 0441062113 / isbn-13: 9780441062119
The Fantastic Worlds of Robert E. Howard
Van Hise, James (editor) (Rick McCollum; Patrice Louinet; Rusty Burke; Richard T Steve Firchow; Roy G. Krenkel;
James Van Hise /2001-01-01 Paperback / 190 Pages
Lin Carter's Simrana Cycle
Carter, Linwood V Price, Robert M Dunsany, Lord Barrass, Glynn Owen Schweitzer, Darrell Myers, Gary Cole, Adrian Garofalo, Charles Hickman, Stephen Krenkel, Roy G
Celaeno Press /2018-02-08 Paperback / 252 Pages
isbn-10: 490207589X / isbn-13: 9784902075892
Pellucidar (Ace #65851) (Inner Earth Series #2)
Edgar Rice Burroughs Roy Krenkel
Ace Books, Inc. /1972T Mass Market Paperback / 160 Pages
The Port of Peril (Ace F-294)
Otis Adelbert Kline Roy G. Krenkel
Ace Books /1964T Mass Market Paperback / 192 Pages
Tarzan Triumphant (Ace SF Classic, F-194)
Edgar Rice Burroughs Roy Krenkel
Ace Books /1962T Mass Market Paperback
isbn-10: 044106194X / isbn-13: 9780441061945
By the light of the Green Star
Daw Books, Inc. /1974T Mass Market Paperback / 175 Pages
Thuvia, Maid of Mars (Barsoom Series #4) (Ace SF Classics, F-168)
Edgar Rice Burroughs Roy Krenkel Edgar Rice Burroughs Roy Krenkel
Ace Books /1962-01-01 Mass Market Paperback / 143 Pages
isbn-10: 0441061680 / isbn-13: 9780441061686