Locus Alfa, Locus Zeta (Italian) hb, Gollancz, 1x poor, ex library pb, Granada, 1x fair pb, Urania, 1x fair, Italian
hb, Gollancz, 1x poor, ex library
pb, Granada, 1x fair
pb, Urania, 1x fair, Italianhb, Gollancz, 1x poor, ex librarypb, Granada, 1x fairpb, Urania, 1x fair, Italian