P30. Last year (1959), did this person work at all, even for a few days?
[] Yes
[] No
P31. How many weeks did he work in 1959, either full-time or part-time? Count paid vacation, paid sick leave, and military service as weeks worked. (If exact figure not known, give best estimate)[] 13 weeks or less
[] 14 to 26 weeks
[] 27 to 39 weeks
[] 40 to 47 weeks
[] 48 to 49 weeks
[] 50 to 52 weeks