Search Results for: Book sewing machine parts
branch of industry, one trade alone, and very often even less than a whole trade, is enough to support a man: one man, for instance, makes shoes for men, and another for women; and there are places even where one man earns a living by only stitching shoes, another by cutting them out, another by sewing
the uppers together, while there is another who performs none of these operations but only assembles the parts. it follows, therefore, as a matter of course, that he who devotes himself to a very highly specialized line of work is bound to do it in the best possible manner." shoemakers , in the middle...
https://en.wikipedia.org/wiki/Operations_management