Asimov's Science Fiction 1978-09 v02n01 9
Asimov's Science Fiction
Asimovs 1978-05 v02n01 #7
Analog Science Fiction - Science Fact 1977-08 v97n08
Analog
Starlog 1977-06 #006
Starlog
Starlog 1977-09 #008
Starlog 1977-10 #009
Starlog 1978-05 #013
Starlog 1978-08 #015
Starlog 1978-06 #014
Starlog 1978-09 #016
Starlog 1978-12 #018
Science Fiction Adventure Classics 1970-Winter #12
Science Fiction Adventure Classics
Starlog 1979-02 #019
Science Fiction Adventure Classics 1971-Fall #15
Science Fiction Adventure Classics 1971-Spring #13
Science Fiction Adventure Classics 1971-Summer #14
Science Fiction Adventure Classics 1972-07 #19
Science Fiction Adventure Classics 1972-05 #18
Science Fiction Adventure Classics 1972-01 #16
Science Fiction Adventure Classics 1972-09 #20