Notes: First German edition ("Deutsche Erstveröffentlichung" is stated on the title page), apparent first printing. "Printed in Germany 1972" is stated on the copyright page. The month of publication was deducted from the publishing schedule of the publication series in 1972 (four books per month). Editor: Günter M. Schelwokat. The cover artist is credited on the copyright page. The cover design ("Umschlaggestaltung") is credited to Atelier Heinrichs. The last page of the final item (p. 142) is unpaginated. Price from Deutsche Nationalbibliothek.