@book{717,
	author = {Westbury, Edgar T.},
	title = {Grinding, Lapping and Honing: The Application of Abrasive Processes to Finishing Surfaces to a High Degree of Precision , With Descriptions of Machine from the Operator's Viewpoint},
	publisher = {Percival},
	year = {[n.d.]},
	address = {Maiden Head},
	edition = {1st ed.}
}