Galaxy 1972-09 v33n02
Galaxy
Galaxy 1972-11 v33n03
Galaxy 1973-01-02 v33n04
Galaxy 1973-04 v33n05
Galaxy 1973-05/1973-06 v33n06
Galaxy 1973-07/1973-08 v33n07
Galaxy 1973-09 v33n08
Galaxy 1973-10 v34n01
Galaxy 1973-11 v34n02
Galaxy 1973-12 v34n03
Galaxy 1974-01 v34n04
Galaxy 1974-02 v34n05
Galaxy 1974-03 v34n06
Galaxy 1974-04 v34n07
Galaxy 1974-05 v35n05
Galaxy 1974-06 v35n06
Galaxy 1974-07 v35n07
Galaxy 1974-08 v35n08
Galaxy 1974-09 v35n09
Galaxy 1974-10 v35n10