<http://schema.org/description>
"In February 2007, I wrote a column called \u201CTrial Machining on a Sliding Headstock Turning Center\u201D that addressed the complexity of running a good first workpiece on a sliding headstock lathe."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mmsonline.com/columns/evaluating-the-test-part-program>