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

5. Monotype |20 to 30.| 8 |Good eyesight, both |6 months.

keyboard | | |hands with one thumb | operator. | | |and enough fingers to | | | |operate; perfect | | | |hearing not necessary. | | | |Work is light, no | | | |lifting or stooping, | | | |sitting posture. | | | | |