See also Insurance companies. Mutual marine insurance companies, 233 (a)........ 233 (a) (2) .......... 60 60 60-62 60 gross income. "Net income'' defined. ༧ སྤ ཆེ བ 58 10 3 5 201. 201. Building and loan associ- 213 (b) (10). ations, domestic, divi- Nonresident alien, earnings Obligations of United States, 213 (b) (9). 22 213 (b) (6)........ 213 (b) (6)......... 213 (b) (9).. 213 (b) (13)... 213 (b) (5).... 213 (b) (4).... 213 (b) (4).... 213 213 (b) (9). 213 (b) (1). 22 22 during World War. 20 Securities issued under Fed- 213 (b) (4).... 213 (b) (4)........... |