Williams, J. H. (John Hugh),  1925- <br/><br/>
Condition-based m / 
John H. Williams , Alan Davies, Paul R. Drake 
 - London :  Chapman & Hall,  1994 
 - 187 p. ;  25 cm. 
<br/><br/><label>ISBN: </label>0412465000  RM198.45 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Machinery--Monitoring