One Thousand Ways to Make a Living; or, An Encyclopædia of Plans to Make Money

13. Machinists. |Repairing and installing|Walking, bending, |

|machinery. |lifting, climbing. | ------------------+------------------------+-------------------------+ ==================+=========================+============+===========+ Occupation. | Qualifications. | Wages per | Hours of | | | week. | work. | ------------------+-------------------------+------------+-----------+