1938 2 The ROUGH ROAD to GLORY By Maj. George H. Robertson POPULAR MECHANICS
1938 2 POPULAR MECHANICS Front cover
1938 2 The ROUGH ROAD to GLORY By Maj. George H. Robertson POPULAR MECHANICS page 142A
1938 2 The ROUGH ROAD to GLORY By Maj. George H. Robertson POPULAR MECHANICS pages 140A & 141A
1938 2 The ROUGH ROAD to GLORY By Maj. George H. Robertson POPULAR MECHANICS pages 178 & 179
1938 2 The ROUGH ROAD to GLORY By Maj. George H. Robertson POPULAR MECHANICS pages 180 & 181
1938 2 The ROUGH ROAD to GLORY By Maj. George H. Robertson POPULAR MECHANICS pages 182 & 183
1938 The ROUGH ROAD to GLORY By Maj George H Robertson POPULAR MECHANICS 7×9 page 140A
1938 The ROUGH ROAD to GLORY By Maj George H Robertson POPULAR MECHANICS 7×9 page 141A
1938 The ROUGH ROAD to GLORY By Maj George H Robertson POPULAR MECHANICS 7×9 page 142A
1938 The ROUGH ROAD to GLORY By Maj George H Robertson POPULAR MECHANICS 7×9 page 178
1938 The ROUGH ROAD to GLORY By Maj George H Robertson POPULAR MECHANICS 7×9 page 179
1938 The ROUGH ROAD to GLORY By Maj George H Robertson POPULAR MECHANICS 7×9 page 180
1938 The ROUGH ROAD to GLORY By Maj George H Robertson POPULAR MECHANICS 7×9 page 181
1938 The ROUGH ROAD to GLORY By Maj George H Robertson POPULAR MECHANICS 7×9 page 182
1938 The ROUGH ROAD to GLORY By Maj George H Robertson POPULAR MECHANICS 7×9 page 183