Release #0

#6 1983/04/22

#8 1983/05/06

#10 1983/05/20

v.1 #19 1982/08/26 special "week#4"

v.1 #23 1982/09/23 special "week#4"

v.1 #26 1982/10/14 special "week#2"

v.2 #15 1983/04/14 special "week#2"

v.2 #16 1983/04/21 special "week#3"

#7 1983/05

#8 1983/06

#9 1983/07

#10 1983/08

#4 1983/06

#8 1982/11 supplement "Spectrum User"

#9 1982/12

1983 special "Annual 1983"

#10 1983/01

#11 1983/02

#12 1983/03

#13 1983/04

#14 1983/05

#15 1983/06

#17 1983/08

#18 1983/09

#20 1983/11

1984 special "Annual 1984"

v.2 #10 1982/10

v.3 #7 1983/07