Orbis Publishing, 1975. Hardcover, dustjacket. 64 pages. Condition: good. SNB 0 85613 241 1
Orbis Publishing, 1973. Hardcover, dustjacket. 64 pages. Condition: good. SBN 0 85613 129 6
Orbis Publishing, 1973. Hardcover, dustjacket. 64 pages. Condition: good. SNB 0 85613 131 8