000			00534nam a2200145 4500
999			_c717 _d717
008			191122b ||||| |||| 00| 0 eng d
082	0	0	_a621.92 _bW523
100			_9241 _aWestbury, Edgar T.
245	1	0	_aGrinding, 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 _c1st Ed.
250			_a1st ed.
260			_aMaiden Head _bPercival _c[n.d.]
300			_a78 p.
650		0	_aGrinding and Polishing
942			_2ddc _cBK