- Stammheim: Antiquariat Verlagsgesellschaft, various dates.
- small 4to.
- later cloth.
- Per year:
Price: $12.50 other currencies
Order Nr. 41911
The following volumes are available:
1968. 18th year. viii, 282, 220 pages.
1969. 19th year. Bound in two volumes. viii,232; viii,236 pages.
1973. 23rd year. iv, 288, 216 pages. Filled with important articles and illustrations.
Price is per volume.