Air Wonder Stories 1929-07 v01n01
Air Wonder Stories
Amazing Stories 1929-07 v04n04
Amazing Stories
Science Wonder Stories 1929-07 v01n02
Wonder Stories
Science Wonder Stories 1929-08 v01n03
Science Wonder Stories
Amazing Stories 1929-08 v04n05
Air Wonder Stories 1929-08 v01n02
Science Wonder Stories 1929-09 v01n04
Science Wonder Quarterly 1929 Fall
Science Wonder Quarterly
Air Wonder Stories 1929-09 v01n03
Amazing Stories Quarterly 1929 Fall v02n04
Amazing Stories Quarterly
Science Wonder Stories 1929-10 v01n05
Air Wonder Stories 1929-10 v01n04
Scientific Detective Monthly
Amazing Stories 1929-11 v04n08
Science Wonder Stories 1929-11 v01n06
Air Wonder Stories 1929-11 v01n05
Children of Ubasti
Jules De Grandin
Science Wonder Stories 1929-12 v01n07
Air Wonder Stories 1929-12 v01n06
Amazing Stories Quarterly 1930 Winter v03n01