1942–1984404 issues
SI#V30N02 (1974-January)#V30N02 (1974-January)
- SI#V30N03 (1974-March)
#V30N03 (1974-March)
- SI#V30N04 (1974-April)
#V30N04 (1974-April)
- SI#V30N05 (1974-May)
#V30N05 (1974-May)
- SI#V30N06 (1974-July)
#V30N06 (1974-July)
- SI#V30N07 (1974-August)
#V30N07 (1974-August)
- SI#V30N08 (1974-September)
#V30N08 (1974-September)
- SI#V30N09 (1974-October)
#V30N09 (1974-October)
- SI#V30N10 (1974-November)
#V30N10 (1974-November)
- SI#V31N01 (1974-December)
#V31N01 (1974-December)