Notes: "April 1989" is stated in the copyright section on p. 67. Day of publication from the weekly schedule. The xii extra pages - staplebound between pp. 36 and 37 of the magazine - contain Perry Rhodan Report Nr. 173. The interior artwork by Joergens actually takes two pages. P. ix gives information on the sf program of Pabel-Moewig in May of 1989 (all of them titles from the Perry Rhodan universe). 'Leserkontaktseite' takes four pages. Pp. 2, 55 & 56 and 69-72 are ad pages. Bruck's pieces are signed. Mahr (as author of the 'Computer') is credited at Perrypedia.