Comments made by the six test subjects in the relay assembly test room from 1927-1930. The comments are sorted into six categories: rest periods, hours, holidays and vacations; production, earnings, repairs and type; supervision and test room...
Five interviews with the mica-splitting test room operators. The interview covered attitudes about the company and the test room. Family life and outside interests were also discussed
Two page form/questionnaire used for personal data collection and observation. A narrative case history for each of the 5 mica splitting operators follows. The case histories give marital status and age. There is a discussion of living...