LINGO LIBRARY · 46512How to Succeed as an Inventor Showing the Wonderful Possibilities in the Field of Invention; the Dangers to Be Avoided; the Inventions Needed; How to Perfect and Develop New Ideas to the Money Making Stage✳Smith, Goodwin BrookeENB1 · GeschätztHow to Succeed as an Inventor Showing the Wonderful Possibilities in the Field of Invention; the Dangers to Be Avoided; the Inventions Needed; How to Perfect and Develop New Ideas to the Money Making StageSmith, Goodwin Brooke