sub-production order, [239]
Taylor differential wage system, chart of, [70]
time card used with calculagraph, [92]
time card for carpenters and flask makers, [228]
time card, day, [231]
time card for day's operations, coupon, [84]
time card used with International elapsed time recorder, [93]
time card, job, [232]
time card for machine shop, [229]