be43d26f__Census_1930___Social_Explorer__Column_18_2
[Column 18] civil engineer [Column 19] general practice [Column 19_3] bank [Column 18_2] 
president
Census Questionnaires and Instructions: 1790 to 2000 - Measuring America: The Decennial Censuses From 1790 to 2000 - Survey Census 1930 - Social Explorer